tiny tools

Small tools that respect you.

Three single-purpose utilities. No accounts, no uploads, no tracking pixels. Every byte is processed on your own machine.

This file never leaves your browser.

01 / media

File converter

Video to MP4, audio to MP3, images to PNG, JPG, or WebP. Powered by WebAssembly, running entirely on your device.

open converter →

02 / data

JSON tool

Paste JSON, get it formatted or minified, with validation errors that tell you the exact line and what went wrong.

open json tool →

03 / words

Plain text tool

Live word, character, and line counts. Case conversion, line sorting, duplicate removal. One click to copy.

open text tool →

04 / terminal

Command line

The same converters, running on our servers instead of your browser. From any Mac terminal:

help-convert input.mov output.mp4

Install once:
sudo curl -s https://help.29court.com/help-convert.sh -o /usr/local/bin/help-convert && sudo chmod +x /usr/local/bin/help-convert

Flags: --max near-lossless, --eco tiny files, --size 50 target MB, --upscale 1080p. Smart defaults pick the best quality-per-byte and never upscale unless you ask. Note: the browser tools above stay 100% client-side; the CLI sends your file to our server for conversion.

Raw curl, no install:
curl -s -X POST -F "file=@input.mov" -F "format=mp4" https://help.29court.com/api/convert -o output.mp4