Social media platforms like Instagram, TikTok, and YouTube Shorts heavily compress your videos. If you upload in 1080p, they make it look blurry.
The Secret: If you upscale your video to 4K before uploading, the algorithms (like Instagram's) treat it as high-quality content and give it a "Quality Boost," helping your videos go viral on the Explore/Shorts feed.
- 4K Video Upscaling: Inject pixels into your 1080p footage using advanced Lanczos filtering.
- Smart Sharpening: Fix out-of-focus or blurry videos for a crisp, professional look.
- MP3 Audio Extraction: Strip 320kbps high-fidelity audio from any video file instantly.
- 100% Offline Privacy: Your videos never leave your device. All processing happens in your browser.
- No File Size Limit: Since there is no upload, you can process large video files easily.
This tool uses WebAssembly (WASM) to run the world-class FFmpeg engine directly inside your web browser. This allows professional-grade video editing without needing to install heavy software like Premiere Pro or DaVinci Resolve.
- Drag and drop your video file.
- Select Enhance Video to 4K.
- Choose your Enhancement Level (Smart or Aggressive).
- Click Start Processing.
- Once finished, your 4K video will download automatically.
Since this tool uses SharedArrayBuffer for high-speed video processing, it requires Cross-Origin Isolation.
- We have included
coi-serviceworker.jsin this repository to ensure the tool works perfectly on GitHub Pages.
Developed by OrbitWebTools. Helping creators dominate the digital space.