Tools that don't upload your data — Instead of a spreadsheet

15 match your filters — 14 of them answered our check today.

Watching this group for 18 days · how we check

This week3 new arrivals

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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 8 days · last checked 2d ago

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CSV Viewer

Live

A free, no-signup tool to open, edit and export CSV or Excel files right in your browser, processed locally. A quick alternative to opening a full spreadsheet app just to peek at a file.

FreeNo sign-upData stays with you

What to know▼

How it works: Open, view, edit and export CSV files (and Excel files) directly in the browser, with processing done locally.
What's different: No signup and no file upload — everything runs on-device.
Pricing: Free.
Best for: Anyone who wants to quickly view or edit a CSV or Excel file without opening a full spreadsheet app.

Watched for 17 days · last checked today

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Invoice to Shopify CSV Parser

Live

A free Chrome extension that uses AI to auto-map supplier CSV, Excel or PDF files to Shopify's import format entirely in the browser, for merchants tired of manually matching inventory spreadsheets.

FreeData stays with you

What to know▼

How it works: Reads supplier CSV, Excel or PDF files, uses AI to auto-map columns to Shopify's import format, and outputs a ready-to-import CSV, all processed locally in the browser.
What's different: Inventory data never leaves the browser.
Pricing: Free for the first 5 files.
Best for: Shopify sellers manually matching supplier inventory files to Shopify's strict CSV template.

Watched for 12 days · last checked 8d 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 17 days · last checked 11d ago

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Fieldwork

Live

An open-source, self-hosted job-search tracker replacing spreadsheets, with a pipeline kanban, daily action queue, and AI scorecards.

FreeData stays with youOpen sourceSelf-hosted

What to know▼

How it works: Self-host on your own free Supabase project; includes kanban pipeline, resume studio, and interview prep tools
What's different: Self-hosted so your job-search data stays yours
Pricing: Free, MIT licensed

Watched for 5 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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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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LeakScan

Live

Scans your accounts-payable export in the browser for duplicate vendor payments, and the file never leaves the tab. Built for finance teams doing AP audits, not general spreadsheet work.

Data stays with youCan export my data

What to know▼

How it works: Scans an AP export (CSV/Excel) in the browser for suspected duplicate vendor payments — same invoice paid twice, invoice number variants, duplicate payment references, unapplied credits — and produces a CFO-ready HTML report plus Excel export.
What's different: Runs entirely in the browser under CSP that blocks outbound requests, so the file never leaves the tab.
Best for: Finance teams running accounts-payable audits.
Watch out: The reported result (found $38,125 of planted duplicates, 5/5, with zero false alarms) comes from a blind test the vendor ran itself, not an independent audit.

Watched for 18 days · last checked 2d ago

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Sheet Insights BI

Live

A tool that turns an Excel or CSV file into an interactive in-browser dashboard with forecasting and stats, without uploading your data anywhere.

Data stays with you

What to know▼

How it works: generates executive summary, trend forecasting and data cleaning entirely client-side
What's different: data never leaves your device

Watched for 5 days · last checked today

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AgroPlanner

Live

Clean garden planner and crop ROI accounting tool

Domain registered 3 months ago

Data stays with you

What to know▼

How it works: Lets you design a garden layout and track seasonal finances — logging crop expenses and harvest weights to calculate net profit and ROI.
What's different: Privacy-first interface aimed at replacing bloated spreadsheets for backyard farm accounting.
Best for: Backyard farmers or gardeners tracking crop costs and profit instead of using Excel.

Watched for 9 days · last checked 3d ago

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MoneyMap

Live

A paycheck-cycle budgeting app that links to 12,000+ banks but keeps your financial data encrypted on your device, with optional syncing to a partner.

5.0★ 10 ratings on the App Store

Data stays with you

What to know▼

How it works: Automates paycheck-centric budget tracking by connecting to 12,000+ financial institutions.
What's different: Financial data stays on-device with end-to-end encryption, while still supporting secure syncing and account sharing with a partner.
Best for: People who want bank-linked budgeting without giving up data privacy, instead of using spreadsheets.

Watched for 18 days · last checked 2d ago

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Wrench Spot

Live

A free fleet log for garages and hobbyist builds, track fuel-ups, torque specs and mods with a privacy-first design, instead of a spreadsheet.

Domain registered 2 months ago

FreeData stays with you

What to know▼

How it works: Logs fuel-ups, torque specs, and mod lists for a vehicle or garage, and automates a maintenance timeline.
What's different: Privacy-first alternative to tracking a fleet in spreadsheets.
Pricing: Free.
Best for: Garages and hobbyist vehicle builders.

Watched for 14 days · last checked 8d ago

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MyBudgetNerd

Live

Turns bank statement PDFs into categorized spending, a cash-flow forecast and visual breakdowns, processed on your device, without ever linking to your actual bank account.

FreeData stays with youCan export my data

What to know▼

How it works: Users upload bank or credit card statement PDFs, and the app categorizes transactions, generates a spending narrative, visualizes cash flow with a Sankey diagram, and runs a 30-day cash flow forecast, all processed locally on the device.
What's different: Never connects to your bank account or requires bank logins — works entirely from uploaded statement PDFs, processed on-device.
Best for: People who want spending insights and forecasts from their bank statements without linking accounts, including those who want raw CSV/Excel exports.
Watch out: Requires manually uploading statement PDFs rather than live bank data, so it's only as current as the last statement uploaded.

Watched for 18 days · last checked 2d 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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Inventorily

Free, private inventory labels & barcode tags

FreeNo sign-upNothing to installData stays with you

First seen today

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