| What it does | Change the key of audio in your Chrome tab while keeping vocals natural
| Save the images Chrome won't
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| Stage | Not given
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| Founded | Not given
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| IN
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| Pricing model | Free
| Free
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| Pricing | Not given
| Free: all features included. Optional donations accepted through Buy Me a Coffee.
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| Key features | - Pitch shift from −12 to +12 semitones
- Fine-tuning by ±50 cents
- Keep vocals natural mode enabled by default
- Preserves playback speed while changing pitch
- Works with YouTube, YouTube Music, Spotify Web, SoundCloud
- Video stays synchronized with processed audio
- Remembers pitch preferences for each song
- Keyboard shortcuts for pitch adjustment
- Processes audio locally with no uploads
- Powered by Key Changer Engine for natural pitch shifting
| - Save images from under overlays and backgrounds
- Export as WebP, PNG or JPEG with quality settings
- Download entire pages as a single ZIP file
- Extract brand colors, fonts and logos
- Generate design tokens for CSS and Tailwind
- SVG editor with React export
- Save real GIFs and videos
- Copy any image as PNG
- Private history kept only on device
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| What makes it different | - Preserves natural vocal character while shifting pitch
- Processes audio locally in browser, no data uploaded
- Works with most major streaming platforms without additional setup
- Video stays perfectly synchronized with pitch-shifted audio
| - Saves images Chrome's menu cannot, including overlaid images, backgrounds and SVGs
- Completely free with no tracking, analytics or account required
- Extract design systems including colors, fonts and spacing as copyable tokens
- Compress images to WebP without uploading to external sites
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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 |
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| DR (Domain Rating by Ahrefs) | 2 ● no change since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 12 | 10 |
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| Referring domains (Majestic) | 2 | 1 |
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Key Changer
Swoopy