| What it does | You don't have to be technical to build
| Free client-side developer tools that run entirely in your browser with no signup or data uploads
|
|---|
| Stage | Startup
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | US
| ID
|
|---|
| Pricing model | Paid
| Free
|
|---|
| Pricing | Pro Monthly $15/month, Pro Yearly $144/year (from December 25, 2026), Pro Founder Yearly $99/year (until December 25, 2026)
| Not given
|
|---|
| Key features | - Run multiple AI agents side by side (Claude Code, Codex, Cursor Agent, OpenCode)
- Unlimited voice prompts with on-device speech-to-text
- Live preview of code being built
- Agents work together with delegation
- Real-time agent status display
- Uses your own AI subscriptions, nothing uploaded
| - JSON to CSV converter with auto-delimiter detection and dot-notation flattening
- JSON formatter and validator with error highlighting
- Base64 encoder and decoder for text and binary data
- Cron expression parser with visual builder and English translation
- CSV to SQL converter for MySQL, Postgres and SQLite
- Regex tester and explainer with live highlighting
- Unix timestamp converter between epochs and dates
- UUID generator for v4 and v7 identifiers
- JSON diff for structural comparison
- JWT decoder and inspector
|
|---|
| What makes it different | - Run multiple competing AI coding agents simultaneously to compare their approaches
- Unlimited voice commands with no word limits or monthly caps
- All code stays local on your PC with no uploads to company servers
- Works with your existing AI subscriptions without any new sign-ups
- Agents can delegate work to each other and collaborate in real time
| - 100% client-side processing with zero network requests
- No signup or account required
- Data never leaves your device for privacy and security
- Works offline after initial page load
- Each tool includes educational explanations of the underlying concepts
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 6 ● no change since last check |
| Trust Flow (Majestic) | 0 | 4 |
| Citation Flow (Majestic) | 0 | 8 |
| Referring domains (Majestic) | 0 | 8 |