Small tools and kits that run on your machine.
Tools open your file in your own browser and never upload it. Kits are plain files you can read before you trust them.
Try Year in reviewHow nothing uploads
- Free to try
- Nothing uploaded
- Unlocks from $1.99
Featured
Browse all 13 productsYear in review
Shareable cards from your own WhatsApp or Telegram chats, or your Netflix viewing history.
Privacy Leak Check
See the hidden data inside photos and Office files before you share them, and strip it.
Block Mascot Maker
Draw a small animated mascot out of blocks. Export PNG, GIF, video, SVG or a terminal animation.
New
Supabase Safety Kit
Read-only SQL checks for common Supabase data-exposure mistakes, a kill-switch pattern, and migration and backup checklists.
Fixed-scope Kit
Five short templates for fixed-price work: scope, done-when checklist, change requests, payment terms and handover.
MCP Connector Kit
A tested remote MCP server with OAuth, plus a submission checklist.
Your files
Tools that read a file on your device and show you something. The file is never uploaded.
Year in review
Shareable cards from your own WhatsApp or Telegram chats, or your Netflix viewing history.
Privacy Leak Check
See the hidden data inside photos and Office files before you share them, and strip it.
Subscription Sniffer
Find recurring charges in your bank CSV. You map the columns once.
Folder Scrub
Flag emails, keys, .env files and home paths in a folder before you share it.
Invoice Maker
Make a clean invoice in any currency and download it as a PDF. It stays on your device.
Block Mascot Maker
Draw a small animated mascot out of blocks. Export PNG, GIF, video, SVG or a terminal animation.
AI Crawler Check
Paste your robots.txt and see which known AI crawlers it allows or blocks.
Builder kits
Plain files for people building with AI tools: read them, edit them, keep them.
Agent Lint
Check MCP tool definitions and CLAUDE.md or agent prompts for common problems.
CLI Maker
Drop an OpenAPI spec, get a command-line tool for that API. Design its welcome screen too.
Team-in-a-box
A clean setup for running several Claude Code sessions as a small team. Markdown, no install.
MCP Connector Kit
A tested remote MCP server with OAuth, plus a submission checklist.
Fixed-scope Kit
Five short templates for fixed-price work: scope, done-when checklist, change requests, payment terms and handover.
Supabase Safety Kit
Read-only SQL checks for common Supabase data-exposure mistakes, a kill-switch pattern, and migration and backup checklists.