Enhance your videos. Keep them private.
Your video stays on your device. No upload, no account, no GPU server.
① Upload your video
Files stay on your device · No server uploadNo video selected
② Editing controls
Browser-based scaling and gentle detailing; this is not AI super-resolution.
Select a video to see export size
Move the sliders to customize the export. Reset returns to the original defaults.
✦
Logo Cleanup
Upload a video and press Process Video to conceal a logo in the lower-right corner using a fixed soft blur.
This simple mode does not automatically detect logos or reconstruct the original background. It blurs a preset lower-right area. For other positions, this mode may miss the logo.
❓ How to use Invisible Gem
- Choose or drag a video into the upload area.
- Choose Preserve Quality + Upscale (2×/4×), Enhance Same Resolution (Subtle/Balanced/Strong), or Custom Detail Enhancer (five sliders).
- Play or seek the original video to see a synchronized Before/After comparison; changing sliders updates the preview.
- Use Reset to Defaults if you want to start again.
- Click Process Video; the progress and elapsed time update as frames are exported.
- Download the processed WebM video (without audio). All processing stays in this browser.
✨ Live Before / After PreviewChoose a video
Original · Before
Enhanced · After
Live preview updates when you change settings. Use Zoom / Full Screen to inspect fine details.
③ Process & download
Browser-local export · WebM without audioSelect a video to begin.
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