Bulk AI Image Upscaler
Upscale small images 2× or 4× using a local super-resolution model. Your file stays on your device during inference.
Free. Local. No account.Format & device notes ↗
Start with your files.
A 256 × 256 pixel image
Output · PNG No uploads. No account. Just your images.Ready when you are. Your files stay yours.
From here to ready.
- Add your source files to the local workspace.
- Choose the settings for ai image upscaler and review the format notes.
- Choose “Upscale with local AI”, inspect the result, then download new copies.
What you’re making.
- Start with
- A 256 × 256 pixel image
- Finish with
- A 512 × 512 or 1024 × 1024 AI estimate
Worth knowing.
Start below 1 megapixel. The model estimates detail and can alter text or faces. Inspect the result rather than treating generated texture as recovered fact.
Your questions, answered.
Does AI Image Upscaler upload my files?
No. Files are read and processed in your browser. Codecs and optional model files may download to the device; your source images are not sent with those requests.
What should I check before using this image result?
Start below 1 megapixel. The model estimates detail and can alter text or faces. Inspect the result rather than treating generated texture as recovered fact.