| What it does | Free browser tools for audio, display, device, image and measuring tasks that run instantly with no sign-up
| Free multilingual online keyboard for typing in 100+ languages
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| Stage | Startup
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| Founded | 2026
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| Based in | Not given
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| Pricing model | Free
| Free
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| Pricing | Not given
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| Key features | - Pitch detector to identify notes and frequency
- Vocal range test to find voice type
- Guitar, ukulele, violin and bass tuners
- Speaker and headphone testing
- Dead pixel and stuck pixel detection
- Spectrogram and oscilloscope visualization
- BPM detection and tempo finding
- Chord and song key finder from audio
- Camera, mouse and game controller testing
- EXIF removal and image file conversion
| - Support for 100+ languages and writing systems
- One-click copy to clipboard and download as file
- Phonetic keyboards for typing in foreign scripts using Latin letters
- Typing speed test with WPM and accuracy tracking
- Dark and light theme options
- Physical keyboard support with smart QWERTY mapping
- Special characters and alt codes finder
- Character charts for 20 alphabets
- Fancy text generator for Unicode styles
- Text translators for Morse, binary, Braille and other scripts
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| What makes it different | - All tools run instantly in the browser with no sign-up or download required
- Complete privacy: nothing is uploaded or stored, all processing happens on your device
- Works on both phones and computers
- Requests microphone and camera access only after you initiate
- Uses Web Audio API for precise sound analysis without uploads
| - Completely free forever with no registration, no premium tiers, no hidden costs
- No downloads or installations required—works instantly in any modern browser
- Works seamlessly on desktop, tablet, and mobile devices
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | 36 ● no change since last check |
| Trust Flow (Majestic) | 0 | 3 |
| Citation Flow (Majestic) | 0 | 17 |
| Referring domains (Majestic) | 0 | 10 |