Software
Small native apps for Windows and Mac, and a Firefox add-on. Free to download.
Tiler
Scattered windows, tiled in one click
Version 1.0.0 · Released
A tiny menu-bar app for Mac. Pick an app, say iTerm2 with a dozen windows spread over two screens, and Tiler moves them all to the display you choose and lays them out in one grid of equal tiles.
Free. macOS 14 or later, Apple Silicon and Intel, dmg 0.3 MB. Not notarized: on first open choose Privacy & Security → Open Anyway, then switch Tiler on under Accessibility so it can move windows.

JSON Viewer
Big JSON, opened in seconds
Version 1.0.1 · Released
A fast native JSON viewer for Windows and Mac, built for big ETL exports: it opens a 1 GB file in seconds, reads JSON Lines from Mongo, searches all of it, and copies any value or path.
Free. Windows 10 and 11, zip 0.4 MB; run install.cmd for the file types. macOS 14 or later, Apple Silicon and Intel, dmg 1.1 MB. Not code-signed: on first open choose More info → Run anyway (Windows), or Privacy & Security → Open Anyway (Mac).

Tab Names for Claude Code
Every Claude Code tab, named
Version 1.1.0 · Released
A tiny Firefox add-on that names each claude.ai/code tab after its session and marks it ● while Claude works, ✋ when it needs you. It reads only what the page shows, and does nothing while a tab sits idle.
Free. Firefox 142 or later, 10 KB, signed by Mozilla. Click Continue to Installation, then Add, then reload open claude.ai/code tabs. Sends nothing, stores nothing. Not affiliated with or endorsed by Anthropic.

Webcam Viewer
Your camera, always on top
Version 1.0.0 · Released
A tiny native window for keeping an eye on a camera. It floats above your work, zooms up to 800%, and one click on the pin lets you reach what is underneath.
Free. Windows 10 and 11, zip 0.1 MB, no install. macOS 14 or later, Apple Silicon and Intel, dmg 0.7 MB. Not code-signed: on first open choose More info → Run anyway (Windows), or Privacy & Security → Open Anyway (Mac).

AiReader
A fast, light PDF reader
Version 1.6.2 · Updated
Opens a PDF in a tenth of a second and finds words as you type. Highlight, draw, add notes and rearrange pages.
Free and open source. Windows 10 and 11, setup 2.2 MB. Portable 4.9 MB, no install. Source code (AGPL).

MD Viewer
Markdown, opened instantly
A tiny native viewer for Windows and Mac: tables, code, maths and diagrams, and it updates the moment you save.
Free. Windows 11, zip 2.1 MB. macOS 13 or later, Apple Silicon and Intel, dmg 4.1 MB.
