LongCat Video

Image Converter

Turn PNG/JPG/WEBP files into the format you need before LongCat Video generation.

Browser-only, private

Everything runs in your browser - no uploads or servers.

Image Converter
Turn PNG/JPG/WEBP files into the format you need before LongCat Video generation.

Drop a file or click to browse

Waiting for a file

Add a file to start.

Original

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Output

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Saved

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Everything runs in your browser - no uploads or servers.

Original

Waiting for a file

Output

Waiting for a file

Quick tips

  • Use WEBP for small storyboards and LongCat Video reference uploads.
  • Keep transparent PNGs for UI overlays inside LongCat Video scenes.

Ready to create AI videos?

Hosted generation uses purchased credits. New accounts receive no automatic credits; existing balances remain available under their original terms. See the exact cost before each run.

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Related Free Tools & Resources

Image Compressor

Compress PNG, JPG, and WEBP images locally in your browser.

Video Converter

Convert MP4, MOV, and WEBM videos without uploading files.

AI Video Generator

Generate minutes-long AI videos with LongCat Video for free.