Tools that work offline, on your own device — Instead of a spreadsheet

19 match your filters — 17 of them answered our check today.

Watching this group for 19 days · how we check

This week7 new arrivals

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Freelancers1

GreenBar Systems

Live

Local-first AI tooling for finance teams' monthly close (bank reconciliation, CSV sorting, PDF parsing, cash forecasting) that keeps sensitive financial data off cloud AI services.

Domain registered 2 months ago

Works offlineData stays with you
What to know▼
How it works
Local-first AI tools for finance teams' monthly close — bank reconciliation, sorting CSV line items, parsing PDFs, and building 90-day cash forecasts — without uploading sensitive financial data to cloud AI services.

Watched for 7 days · last checked 1d 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 4 days · last checked 3d ago

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AirLedger

Live

Reads your Airbnb reservations to count real checkouts and flag same-day turnarounds, so you can check a cleaner's invoice without building your own spreadsheet. Runs locally, nothing uploaded.

FreeWorks offline
What to know▼
How it works
Reads your Airbnb Reservations page to count real checkouts, flag same-day turnarounds, and track revenue by listing, so you can check a cleaner's invoice without a spreadsheet.
What's different
100% local, zero data collected.
Pricing
Free.
Best for
Airbnb hosts verifying cleaning fees against real reservation data.

Watched for 16 days · last checked 10d ago

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GIS Broadband Network Design Tool

Live

One offline HTML tool for planning fiber broadband builds — data ingestion, gap analysis, route/BOQ, and a PM dashboard — replacing scattered planning spreadsheets.

Works offline
What to know▼
How it works
A single offline HTML tool covering four planning steps for fiber broadband builds: data ingestion/harmonization, MCDA gap analysis, live route optimization with a BOQ, and a PM dashboard with early-warning alerts.
What's different
Replaces scattered spreadsheets with one offline file combining ingestion, analysis, routing and program monitoring.
Best for
Teams planning fiber broadband deployments who currently plan in scattered spreadsheets.

Watched for 13 days · last checked 2d ago

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ReplyKit

Live

A single-file customer-support tool for canned replies with variable auto-fill, working fully offline with no account or subscription — a one-time $9 purchase.

No sign-upNothing to installWorks offlineData stays with you
What to know▼
How it works
A single HTML file for customer support: unlimited canned reply templates organized by category, auto-fill variables like [customer_name] and [order_number], bulk-import from Excel, plus notes, favorites, alarms, and auto-backup — all offline.
What's different
Runs from one local file with no install, account, or subscription, and your data never leaves your machine, unlike SaaS help desks.
Pricing
One-time payment of $9, includes 10 ready-to-use templates.
Best for
Support reps or small teams who want canned replies without signing up for a SaaS help desk.

Watched for 16 days · last checked 10d ago

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OfflineForge — Convert files

Live

Converts Excel, Word, and PowerPoint files to PDF and merges/splits/compresses PDFs entirely offline on your PC, with no upload to any server.

Domain registered 6 days ago

Works offline
What to know▼
How it works
Local file conversion and PDF manipulation, no cloud processing
Pricing
Free for 10 conversions, one-time unlock for unlimited

Watched for 4 days · last checked 3d 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 4 days · last checked 3d ago

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CALIO

Live

Extracts and compares key data from SEC filings (10-K, 10-Q, 8-K, Form 4) for insurance-sector analysts, running privately on-device.

Works offlineCan export my data
What to know▼
How it works
pulls filings from SEC EDGAR and extracts key data, with period comparison and Excel/PDF export
What's different
runs on-device rather than uploading filings to a server
Best for
analysts and investors tracking insurance company SEC filings

Watched for 4 days · last checked 3d 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 10 days · last checked 10d 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 17 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 12 days · last checked 10d ago

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TidyFlow

Live

A dispatch, payroll and job-tracking platform built specifically for cleaning companies, with an offline mobile app for field crews and two-way Google Sheets sync.

Works offline
What to know▼
How it works
An offline iOS and Android field app for cleaning companies covering GPS-verified jobs, two-way Google Sheets sync, AI dispatch, payroll, and client proof of work, in 11 languages.
What's different
Purpose-built for cleaning company operations rather than a general field-service tool.
Best for
Cleaning companies coordinating field crews across jobs and payroll.

Watched for 16 days · last checked 2d ago

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FinXtract

Lets Indian accountants extract bank statements and invoices into clean data with Tally sync instead of manual data entry.

Works offline
What to know▼
How it works
AI extraction with 96%+ accuracy, automated GSTR-2A/2B reconciliation, 1-click Tally connector
Best for
CAs, accountants and finance teams in India

First seen today

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Niti sheet

Live

An offline desktop spreadsheet app with nested child sheets, each with its own schema, formulas, and validation rules.

Works offlineCan export my data
What to know▼
How it works
An offline desktop spreadsheet where any cell can open its own nested child spreadsheet with its own schema, validation, formulas, and forms, plus offline charting, PDF output, and a built-in chatbot workspace.
Best for
People with complex, structured data who find flat spreadsheet grids limiting.
Watch out
Desktop application, works offline.

Watched for 7 days · last checked 5d ago

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Tabloy AI

Live

A local-first desktop analytics workspace with AI chat for exploring CSV, Excel, JSON, SQL, and KoboToolbox data.

Works offline
What to know▼
How it works
Local-first dashboards and an AI chat/agent for exploring CSV, Excel, JSON, SQL, and KoboToolbox data, keeping dataset processing local while AI works from schema context.
Pricing
Free to start.

Watched for 7 days · last checked 5d ago

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Prabzo

Live

A client management app for solo freelancers, like yoga teachers, tutors and trainers, that replaces chasing payments on WhatsApp and midnight spreadsheet updates with one client history.

FreeWorks offlineCan export my data
What to know▼
How it works
Gives every client a full profile — contact info, notes, package purchases, session history and payments — so a solo practitioner can see everything in one place instead of switching between a contacts app, spreadsheet and notebook.
What's different
Works offline with no cloud dependency required, and includes birthday reminders and active/lead/inactive filtering.
Pricing
Free.
Best for
Solo freelancers like yoga teachers, tutors and personal trainers who currently chase payments over WhatsApp and update spreadsheets manually.

Watched for 16 days · last checked 10d ago

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Rikami AI-OCR

Live

An OCR tool that converts paper forms and handwriting into Excel, Word, and PDF, with cloud or fully local processing.

Works offline
What to know▼
How it works
Combines AI with OCR to convert paperwork (forms, invoices, handwritten notes) into Excel, DOC, and PDF files.
What's different
Choice between fast cloud processing or 100% local deployment on your own server.
Best for
SMEs wanting to eliminate manual data entry.

Watched for 2 days · last checked today

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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 5 days · last checked 4d ago

Details →

LocalSafeBox: Offline vault with Excel

Live

Offline Android vault app that encrypts passwords, photos, and PDFs locally, with Excel import/export for managing entries.

Domain registered 17 months ago

Works offlineCan export my data
What to know▼
How it works
Stores passwords, private photos, and sensitive PDFs in a local, cloud-free database on Android using AES-256 encryption, with Excel (XLSX) import/export to manage and restore the database from a computer or smartphone via spreadsheet.
Watch out
Android only.

Watched for 8 days · last checked 6d ago

Details →

ItemTraxx

Replaces spreadsheets for tracking gear and inventory with barcode scanning, borrower management, and audit logs.

Domain registered 5 months ago

Works offline
What to know▼
How it works
Scan barcodes for fast checkouts and returns, track who has what item, manage borrower status, and review transaction and audit logs, with offline-safe workflows.
Best for
Schools, teams, and busy checkout desks tracking gear.
Watch out
Currently in closed beta; request a demo for access.

Watched for 9 days · last checked 6d ago

Details →