Tools you can use without making an account — Spreadsheets

35 match your filters — 33 of them answered our check today.

Watching this group for 20 days · how we check

This week11 new arrivals

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Developers4Marketers1Freelancers3

JSON Support

Live

A free, no-signup tool for converting JSON or CSV data into a formatted Excel file in one step.

FreeNo sign-upCan export my data
What to know▼
How it works
Paste or drop data, get a downloadable xlsx with a sortable preview before converting.
Pricing
Free, no account.
Best for
Developers and analysts turning API or database exports into spreadsheets.

Watched for 4 days · last checked today

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Life Tile

Live

Tracks how you spend your time and displays your day as a colored Mondrian-style tile grid, fully on-device.

No sign-upWorks offlinePay onceNo subscription
What to know▼
How it works
Time entries render as a treemap/tile grid; imports CSV data from other trackers, syncs with Apple Health and Shortcuts.
What's different
Runs entirely on-device with no server, one-time purchase instead of subscription.
Best for
People who want a visual time record without sending location/usage data to a server.

Watched for 6 days · last checked 5d ago

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Convert PDF to Excel

Live

A free Chrome extension that converts PDFs to editable Excel spreadsheets in one click. Text PDFs are parsed locally, while scanned or image PDFs use cloud-based AI table extraction.

FreeNo sign-upNo subscription
What to know▼
How it works
A Chrome extension that converts a PDF into an editable Excel spreadsheet in one click; text-based PDFs are parsed instantly and locally, while scanned or image PDFs go through AI-powered table extraction over HTTPS.
Pricing
Free, no login or subscription, no size limits.
Best for
Anyone who needs a quick, no-signup way to turn PDF tables into editable spreadsheets.
Watch out
Text PDFs stay local, but scanned or image-based PDFs are sent over HTTPS for cloud AI extraction rather than processed on-device.

Watched for 10 days · last checked 4d ago

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Fuego

Live

A net worth tracker for FIRE-minded people who manually enter balances quarterly instead of linking bank accounts, with FI-number and Coast FIRE math built in.

FreeNo sign-upWorks offline
What to know▼
How it works
Manually type in account balances periodically; the app computes net worth trends and FI/Coast-FIRE numbers
What's different
Never links to your bank accounts
Pricing
Free, no signup required to try
Best for
People pursuing FIRE who want a spreadsheet replacement without connecting bank data

Watched for 5 days · last checked 4d ago

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Firescope

Live

A desktop Firestore GUI for macOS and Windows that backs up every write — inline edits, bulk updates, deletes, CSV imports — before executing it, with diff-preview restores and undo, for developers managing Firestore data.

Domain registered 24 days ago

No sign-up
What to know▼
How it works
Every write goes through confirm, backup, execute, and audit log, enforced in Electron's main process; production writes require typing the project ID.
Pricing
14-day full trial, no signup or card.

Watched for 7 days · last checked 5d ago

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QuickInvoice Plus

Live

A privacy-first iOS invoicing app with no login, no analytics and no servers — everything stays on your device. Free for 3 invoices a month; built for freelancers who don't want SaaS bloat.

FreeNo sign-upData stays with youNo tracking
What to know▼
How it works
An iOS invoicing app that creates professional PDF invoices in under a minute using three templates, with no login and no servers — all data stays on the device.
What's different
No account, no analytics, no servers — invoice data never leaves the device, unlike typical cloud invoicing SaaS.
Pricing
Free tier: 3 invoices/month forever. Plus unlocks unlimited invoices, all templates, logo, reports and CSV export for $5.99/mo or $39.99/yr.
Best for
Freelancers who want simple, private invoicing without SaaS bloat.

Watched for 13 days · last checked 7d ago

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FreeToolDev

Live

A free, browser-based batch toolkit for developers and designers — resize/convert files, decode JWTs, and more, entirely client-side with nothing uploaded to a server.

Domain registered 27 days ago

FreeNo sign-upNothing to installData stays with you
What to know▼
How it works
A browser-based batch toolkit that processes dozens of files at once — resizing/converting/compressing images (PNG, JPG, WebP), converting CSV to JSON, decoding JWTs, and more — entirely client-side.
What's different
Most single-file tools handle one file at a time; this is built to batch-process dozens at once, with nothing uploaded to a server.
Pricing
Free.
Best for
Developers and designers who need to process many files at once without installing software or uploading data.

Watched for 13 days · last checked 2d ago

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Handiwork.tools

Live

A free set of 52 browser tools — JSON formatting, regex testing, encryption, converters, calculators — running locally so nothing uploads. Mostly developer tools, plus general productivity ones.

FreeNo sign-upNothing to installWorks offline
What to know▼
How it works
A free collection of 52 browser-based tools spanning developer utilities (JSON formatter, regex tester, JWT decoder), security tools (AES-256 encryption, PII scrubber), converters, calculators and productivity tools, all running locally in the browser.
What's different
No sign-up, no paywalls and no limits, and everything runs locally so data never leaves the device.
Pricing
Free.
Best for
Developers and general users who want quick one-off tools without installing an app.

Watched for 15 days · last checked today

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VCF to CSV

Live

A free web tool that converts VCF contact exports from iPhone, Android, Gmail or Outlook into CSV or Excel — not a mobile app, works in the browser.

Domain registered 21 days ago

FreeNo sign-up
What to know▼
How it works
Converts vCard (.vcf) contact exports from iPhone, Android, Gmail or Outlook into a CSV or Excel spreadsheet, and works the other way too — all in the browser.
Pricing
Free.
Best for
Anyone needing to move contacts between phones, email clients or a spreadsheet without signing up for anything.

Watched for 14 days · last checked 2d ago

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Nifty Utilities

Live

A toolbox of 100+ free browser-based utilities (file converters, PDF merger, CSV cleaner, an IQ test and more) that run entirely on your device so files never get uploaded.

Domain registered 1 month ago

FreeNo sign-upData stays with you
What to know▼
How it works
100+ browser-based utilities — HEIC to JPG conversion, photo compression, PDF merging, CSV cleanup, receipt generation, an IQ test and more — all running entirely on-device.
What's different
No server means files and data physically cannot leave the device; no uploads, signup or watermarks.
Pricing
Free.
Best for
People needing quick everyday file conversions or utilities without uploading files anywhere.

Watched for 14 days · last checked 2d ago

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Tax & Time

Live

Free browser-based payroll calculators for time cards, overtime and pay stubs, with no signup and nothing sent to a server. For hourly workers, freelancers and small business owners who need quick payroll math.

Domain registered 1 month ago

FreeNo sign-upCan export my data
What to know▼
How it works
Browser-based payroll tools: a time card calculator (hours, breaks, gross pay, CSV export), an overtime calculator with custom OT rules and multipliers, and a pay stub generator that produces a downloadable PDF.
What's different
Runs entirely in the browser with nothing sent to a server, no account or email wall.
Pricing
Free, no signup.
Best for
Hourly workers, freelancers, and small business owners who need quick payroll math without creating an account.

Watched for 14 days · last checked 8d ago

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FlashCard

Live

A free, open-source Mac flashcard app modeled on Anki but with zero setup — no account or cloud, cards stay on your Mac, fully keyboard-driven review.

FreeNo sign-upWorks offlineOpen source
What to know▼
How it works
Brings spaced-repetition flashcards to macOS with fully keyboard-driven review (Space to reveal, arrows to grade) and CSV import.
What's different
Zero setup compared to Anki — no account, no cloud, no scheduler to configure; cards stay on your Mac.
Pricing
Free and open source (MIT).
Best for
Mac users who want Anki's spaced-repetition power without its setup complexity.

Watched for 16 days · last checked 10d ago

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LiveGap Charts

Live

A free browser-based chart maker that imports data from Excel or Google Sheets and exports images or animated charts, no sign-up needed.

FreeNo sign-upCan export my data
What to know▼
How it works
A web-based chart maker that imports data from Excel (XLSX) or Google Sheets, or manual entry, to build line, bar, pie, and radar charts with real-time preview, then exports as static images or animated charts.
Pricing
Free, no registration required.
Best for
Anyone who needs to build presentation- or report-ready charts without downloading software or signing up.

Watched for 13 days · last checked 7d ago

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Fake Database

Live

Generates realistic fake data across 120+ fields and exports to CSV, Excel, JSON, SQL, XML or YAML — a free browser tool for developers testing forms or databases, no signup needed.

FreeNo sign-upCan export my data
What to know▼
How it works
Generates realistic fake data across 120+ fields and 15 templates, exporting to CSV, Excel, JSON, SQL, XML or YAML, running entirely in the browser.
Pricing
Free, no signup.
Best for
Developers who need placeholder data for testing forms or databases without creating an account.

Watched for 16 days · last checked 10d ago

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Elite Dividend Tracker

Live

A dividend-tracking app that keeps your portfolio data only on your device, so you get payout calendars and income projections without handing your holdings to a cloud service.

No sign-upWorks offline
What to know▼
How it works
Paste holdings from a note/spreadsheet, get payout calendar and yield analytics
What's different
No account or cloud storage, works offline
Pricing
Free to start; Pro adds auto refresh, alerts, broker CSV import
Best for
Investors who don't want their portfolio data leaving their device

Watched for 5 days · last checked 4d ago

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Forma BMI

Live

Offline Android BMI calculator that saves history locally and exports it as CSV, with no account or cloud sync.

No sign-upWorks offlineCan export my data
What to know▼
How it works
enter height/weight for BMI category, healthy range, and a visual gauge; saves recent results locally
Pricing
free
Watch out
BMI is a general screening tool, not a medical diagnosis

Watched for 5 days · last checked 4d ago

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CSV.ink

Live

A free online CSV viewer and editor that converts CSV files to Excel, JSON, XML, PDF, SQL and other formats without requiring an account.

FreeNo sign-up
What to know▼
How it works
Upload or paste CSV, edit as a table, export to another format
Pricing
Free, no registration

Watched for 5 days · last checked 4d ago

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Preflight Kit

Live

Checks a Shopify product CSV for import errors like missing or duplicate handles before you upload it, entirely in the browser.

FreeNo sign-upData stays with you
What to know▼
How it works
Parses the CSV locally and flags row-level issues
What's different
File never leaves the browser, no login needed
Pricing
Free checker; $19 one-off fixed file

Watched for 6 days · last checked 4d ago

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CSVTool.io

Live

A free suite of 62 browser-based CSV tools — viewer, editor, deduping, comparison, repair, and format conversion — that never uploads your file.

FreeNo sign-upNothing to installWorks offline
What to know▼
How it works
Runs locally via web workers; converts to Excel, JSON, SQL, and more; viewer handles files too large for Excel.
Pricing
Free.
Best for
Anyone cleaning or converting CSV files who doesn't want to upload data to a server.

Watched for 6 days · last checked 5d ago

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BudgetZen

Live

An expense tracker and budget manager that runs on-device with AI, so you don't have to create a cloud account or link your bank details to a third party.

FreeNo sign-upWorks offlineNo tracking
What to know▼
How it works
An expense tracker and budget manager that runs 100% locally on your device, using on-device AI for spending analysis, anomaly detection, and end-of-month balance predictions — no cloud account or bank credentials required. Includes a zero-based budget mode.
What's different
Unlike traditional budgeting tools, it never requires linking bank credentials or creating a cloud account; all AI processing happens on-device.
Pricing
Free.
Best for
People who want budgeting features and AI insights without sharing bank login details or account data with a third party.

Watched for 11 days · last checked 11d ago

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AniqDev

Live

A free collection of 13 client-side developer utilities (JSON formatter, CSV-to-JSON converter, password generator, QR code generator) in English and Arabic that never send data to a server.

FreeNo sign-upData stays with you
What to know▼
How it works
Everything runs 100% client-side in the browser with no login required.
What's different
built bilingual English/Arabic; most dev tool sites only serve English.
Pricing
free.
Best for
developers, including Arabic speakers, who want quick utilities without accounts or uploads.

Watched for 12 days · last checked 9d ago

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StatementSheet

Live

Converts PDF bank statements to Excel/CSV entirely in your browser without uploading them, and checks each one balances to the penny. $19 per batch, not a subscription.

Domain registered 18 days ago

No sign-upWorks offlineData stays with youOpen source
What to know▼
How it works
Converts PDF bank and card statements to Excel/CSV entirely in the browser, without uploading files to a server, and re-verifies each statement against its own running balance to the penny.
What's different
Files never leave the browser (works in airplane mode), and mismatched statements are flagged and made free.
Pricing
$19 per batch, no subscription, no account.
Best for
Anyone converting bank statements to spreadsheets who wants to keep the files off a server.

Watched for 13 days · last checked 11d ago

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MapMyCSV

Live

Remaps a messy CSV export to match the exact column format your CRM, ERP, or accounting tool expects, entirely in your browser — a one-time $29 purchase, no account needed.

No sign-upData stays with youPay onceCan export my data
What to know▼
How it works
Remaps a messy CSV export to match a target import template's exact headers, column order, and date/amount formats, with auto column matching, manual fixes, and row-level validation, entirely in the browser.
What's different
Runs entirely client-side so the data file never leaves the user's machine.
Pricing
Free preview of the first 10 mapped rows; $29 one-time payment unlocks the full export.
Best for
Anyone who needs a CSV export reshaped to fit a CRM, accounting tool, ERP, or database import format without writing a script.

Watched for 13 days · last checked 10d ago

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Packforai

Live

Converts PDFs, Word, Excel, PowerPoint, CSV and JSON files into clean Markdown formatted for feeding into ChatGPT or Claude, free to start with no account required.

FreeNo sign-up
What to know▼
How it works
Converts PDFs, Word, Excel, PowerPoint, CSV, and JSON files into clean Markdown formatted to work well as input for AI models like ChatGPT and Claude.
What's different
Optimizes the output specifically to use fewer tokens and produce better AI answers, rather than just generic format conversion.
Pricing
Free to start, no account needed.
Best for
People who need to feed messy documents into ChatGPT or Claude and want cleaner, more token-efficient input.

Watched for 13 days · last checked 10d ago

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Bokkiman

Live

A private, offline men's health log for daily habits like sleep, mood and arousal-related metrics, with no account required and data kept on your device.

FreeNo sign-upWorks offlineNo ads
What to know▼
How it works
A one-tap daily log for morning EHS, ejaculation, sleep, alcohol and mood, turned into a calendar heatmap, trend charts and factor correlations.
What's different
No login or account, works fully offline as a PWA, and is framed explicitly as a serious health tool rather than adult content.
Pricing
Free and ad-free.
Best for
Men who want a private, on-device log of daily habits and how they relate to their body's rhythm.

Watched for 15 days · last checked 2d ago

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Keyword Density Checker

Live

A free, browser-only SEO tool that scores keyword density and flags stuffing risk down to word phrases, with nothing uploaded — built for marketers checking pages before publishing.

FreeNo sign-upNothing to installData stays with you
What to know▼
How it works
Checks keyword density and stuffing risk down to 1-gram, 2-gram and 3-gram phrases in the browser, with a color-coded health check and CSV export.
What's different
Runs 100% client-side, so content never leaves your device.
Pricing
Free forever, no signup, no caps.
Best for
Marketers and SEO writers checking a page for keyword stuffing before publishing.

Watched for 16 days · last checked 2d ago

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Open Success Convert

Live

Extracts transactions from bank statements, including messy scans, into Excel or CSV without manual re-checking — the free tier covers only 5 pages, no signup needed.

No sign-up
What to know▼
How it works
Extracts transactions from bank and financial statements — including scanned PDFs, JPGs and PNGs — into Excel, CSV, QIF and accounting-ready exports, with automatic validation of the extracted results.
What's different
Built to handle messy, multi-page, multi-account and multi-currency scans that other converters stall on.
Pricing
5 pages free, no signup required.
Best for
Accountants and bookkeepers who need to digitize real-world, hard-to-parse bank statements without manually re-checking every row.

Watched for 18 days · last checked 9d ago

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Inventorily

Free, private inventory labels & barcode tags

FreeNo sign-upNothing to installData stays with you
What to know▼
How it works
Excel/CSV yüklenir, tarayıcıda 7+ etiket formatında (Avery, Zebra, raf etiketi) ve Code128/UPC/QR barkod üretilir; işlem tamamen tarayıcıda kalır.
Best for
Depo/lojistik envanter ve sigorta/denetim için fotoğraflı envanter raporu isteyenler.

First seen today

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uDocumentViewer

A browser-based viewer and converter for over 200 file formats, including PDFs and CAD/scientific data, that decodes everything locally with no uploads, accounts, or ads.

Domain registered 2 months ago

No sign-upData stays with youNo ads
What to know▼
How it works
Opens over 216 file formats directly in the browser, including PDFs, images, ebooks, spreadsheets, 3D/CAD/PCB files, and scientific formats like DICOM, NIfTI, and FITS, decoding everything locally with JavaScript and WebAssembly; also includes 107 client-side converters, 7 compressors, and 21 editing tools.
What's different
Every file is decoded on-device, so nothing is ever uploaded, unlike typical online converters.
Pricing
No accounts, no quotas, no ads, no paywall.
Best for
Anyone who needs to view or convert an unusual file format without uploading it anywhere.

Watched for 14 days · last checked 2d ago

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Time to Decimal Calculator

Live

A free browser calculator converting time into decimal hours for payroll, billing, and timesheet exports.

Domain registered 29 days ago

FreeNo sign-upCan export my data
What to know▼
How it works
Converts hours, minutes, and seconds into decimal hours with step-by-step calculation details, across four tools: Time→Decimal, Decimal→Time, timesheet table, and batch converter.
What's different
Includes payroll mode (regular hours, overtime, pay) and billing mode (billable amounts by client), plus CSV, Excel, or PDF export.
Pricing
Free, no sign-up required.
Best for
HR staff, freelancers, and consultants doing payroll, timesheets, or billing.

Watched for 8 days · last checked 6d ago

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ConvertMyDoc

Live

A free browser tool with 157+ converters for documents, spreadsheets, images, PDFs, and presentations, no signup required.

Domain registered 1 month ago

FreeNo sign-up
What to know▼
How it works
Converts documents, spreadsheets, images, PDFs, presentations, and data files online with 157+ tools.
Pricing
Free, no signup, no software install.

Watched for 10 days · last checked 4d ago

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TrackSpendZ

Live

See Where Your Money Goes - Without Connecting your Bank

FreeNo sign-upData stays with youPay once

First seen today · last checked today

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ShopScope

Live

Analyzes an Etsy search page and returns competition scores, pricing zones and review data without invented numbers.

FreeNo sign-upNo subscriptionCan export my data
What to know▼
How it works
Analyzes an Etsy search results page and returns a competition score, transparent scoring breakdown, median price zones, review data and a sortable, exportable table.
What's different
Uses real data instead of invented sales numbers, unlike tools charging $20-30/month.
Pricing
Free, no account or subscription.
Best for
Etsy sellers doing market research.

Watched for 3 days · last checked 1d ago

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Zakat Compass

Live

Private, offline zakat calculator covering wealth, Ushr and Fitr with sourced rulings, bilingual English/Urdu.

No sign-upWorks offlineCan export my data
What to know▼
How it works
Covers wealth zakat (2.5%), Ushr on harvests, and Zakat al-Fitr with separate calculators, showing the Qur'an, hadith, and fiqh sources behind each ruling and letting you pick a madhhab position; runs offline as a PWA with bilingual English/Urdu support and CSV/print/PDF export.
Best for
Muslims calculating zakat obligations with sourced rulings.
Watch out
Runs entirely in the browser with no account or server.

Watched for 3 days · last checked 2d ago

Details →

CashLeakLogger

Live

An offline expense tracker with on-device receipt OCR and voice input, requiring no bank connection or account.

FreeNo sign-upWorks offlineCan export my data
What to know▼
How it works
Track expenses with manual entry, voice input, or on-device OCR receipt scanning, with budgets, insights, anomaly detection, optional Google Drive backup, and PDF/CSV export.
Pricing
Free; premium unlocks voice AI categorization, receipt scanning, PDF export, and advanced insights.
Watch out
No account or bank connection required; data stays on device.

Watched for 10 days · last checked 7d ago

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