A powerful, privacy-first PDF editor that runs in your browser or locally on your computer. Add text, signatures, merge, split, export to DOCX — 39 features, completely free and offline. Files never touch our servers.

📺(tv) Tidy Viewer is a cross-platform CLI csv pretty printer that uses column styling to maximize viewer enjoyment. - alexhallam/tv

Tally is an open-source tool that works with AI assistants like Claude, Copilot, and Codex to automatically categorize your bank transactions. No cloud, no database - just a local file you control.

All-in-one online, free, browser-based toolkit for geographic data analysis. It offers: - Interactive Map Tools: Measure distances and areas directly on the map. - Data Format Converters: Convert between TopoJSON and GeoJSON formats seamlessly. - Coordinate Utilities: Perform conversions and other coordinate-based operations.

No sign-up required, and all tools run client-side for privacy and speed.

Built with open standards and designed for developers, educators, and anyone interested in geographic data.

Select, put and delete data from JSON, TOML, YAML, XML and CSV files with a single tool. Supports conversion between formats and can be used as a Go package. - TomWright/dasel

CSV file editor application for Windows, Mac, and Linux with powerful editing tools and large file viewing. Edit CSV files for free today.