| What it does | Free online tools for file conversion and processing
| Measure anything on your screen with pixel-perfect accuracy
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| Stage | Not given
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| Founded | Not given
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| Based in | IN
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| Pricing model | Free
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| Pricing | Not given
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| Key features | - Image Enhancer—upscale images 2X, 4X or 8X with AI or classic mode
- PDF to Word conversion with OCR for scanned documents
- Image Background Remover with on-device AI
- Audio Noise Remover for background hiss and room noise
- Video Quality Enhancer—upscale clips up to 4X with denoising
- Merge and split PDF files with lossless processing
- Black & White to Colour AI colorization
- Multiple image format conversions in browser
- Audio format conversion with quality options
- AI-powered caption and metadata generation
| - Smart Auto-Detect identifies your device from a database of 100+ profiles
- Three calibration methods: auto-detect, screen diagonal, and credit card
- Place rulers on any edge of the screen in any combination
- Click-to-measure distances in any direction
- Live cursor position tracking
- Dark mode with automatic system preference detection
- Support for four measurement units: cm, mm, inches, and pixels
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| What makes it different | - 82 tools in one free collection
- Files stay private—most tools run entirely in your browser without uploading
- Advanced AI features like super-resolution, colorization and noise removal on-device
- Supports specialized formats like CAD files and EPS for design workflows
- OCR capability for converting scanned documents to editable text
| - No installation required—runs entirely in your web browser
- Achieves near pixel-perfect accuracy typically within 0.5mm for well-calibrated screens
- Completely free with no ads, account, or limitations
- Calibration saved locally so no need to recalibrate on each visit
- Works on tablets and mobile devices with touchscreen support
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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) | 9 ● no change since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 7 | 0 |
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| Citation Flow (Majestic) | 24 | 17 |
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| Referring domains (Majestic) | 9 | 4 |
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PKD Ventures
Online Ruler