Does SeedVR2 upload my file here?

No. The inspector reads metadata and a downscaled canvas in your browser. Nothing is sent to SeedVR2 until you open the real upscaler and submit a job.

Is the sharpness score a quality grade?

No. It is a local edge-energy hint. A low score often means a soft, compressed, or already tiny source. Confirm with your own eyes before you buy credits.

Where is the real before and after?

The boxes compare your current pixels with the next paid target. A rendered before/after still happens on the image or video tool after checkout.

Can I finish the job from this page?

This page only measures. Use the calculator for credits, time, and pack size, then open the image or video tool to spend those credits.

Local check, no upload

See resolution before you spend credits

Drop one photo or clip. We read width, height, and a simple sharpness score in your browser, then show the next paid 2K, 4K, or 8K target next to your current file.

Inspect one local file

This check never leaves your browser. Use it to confirm the source is large enough to enlarge, then jump to the calculator or the live upscaler.

Choose a photo or videoJPG, PNG, WebP, MP4, or WebM. Keep the local check under 80 MB.

Estimate the full batch Open the matching upscaler

What this check does and does not do

Does SeedVR2 upload my file here?: No. The inspector reads metadata and a downscaled canvas in your browser. Nothing is sent to SeedVR2 until you open the real upscaler and submit a job.
Is the sharpness score a quality grade?: No. It is a local edge-energy hint. A low score often means a soft, compressed, or already tiny source. Confirm with your own eyes before you buy credits.
Where is the real before and after?: The boxes compare your current pixels with the next paid target. A rendered before/after still happens on the image or video tool after checkout.
Can I finish the job from this page?: This page only measures. Use the calculator for credits, time, and pack size, then open the image or video tool to spend those credits.