Private by design
Your video is read, enlarged and saved inside this browser tab. Nothing is uploaded to RJ's Design Studio or anyone else.
Video upscaler · up to 4K
Sharper video, frame by frame.
Clarity enlarges your footage to Full HD, QHD or 4K and rebuilds crisp edges with an engine that runs on your own graphics chip. No uploads, no account, no watermark.
Drop a video here
or choose one from your device. It stays on this device the whole time.
MP4MOVM4VWEBMMKV
This browser can't run Clarity
Open this page in the latest Chrome, Edge or Safari 17+ on a computer for the best results.
A studio engine
Compression noise is cleaned first, then every frame is enlarged with halo-free Lanczos resampling and edge-aware sharpening.
See it before you save
Drag the seam across your own footage, zoom to 100% or 200%, and tune the look before a single frame is exported.
- Output
- MP4, up to 3840 × 2160
- Sizes
- 2×, Full HD, QHD, 4K UHD
- Audio
- Original soundtrack kept
- Works best in
- Chrome, Edge, Safari 17+
Original
Clarity · 4K
0:00.00 / 0:00.00
Drag the seam to compare. Zoom to 100% to judge fine detail — drag the frame to look around.