Private by construction
Resize images without uploading a thing.
Fit an image inside the dimensions you choose in the localbench Rust core. It never leaves your device and is never upscaled.
Resize settings
- Dimensions
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- File size
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- Metadata
- Removed
Private by construction
Convert images entirely on your device.
Change an image to PNG, JPEG, or WebP in the local Rust core. No source pixels or output bytes are uploaded.
Conversion settings
JPEG does not support transparency, so transparent pixels are flattened onto white.
- Format
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- Dimensions
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- File size
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Private by construction
Compress images without uploading them.
Re-encode a JPEG or PNG at the quality you choose in the local Rust core. The result never grows and every byte stays on this device.
Compression settings
Quality applies to JPEG encoding. PNG is losslessly re-encoded. Only JPEG and PNG inputs are compressible, and the output is never larger than the source.
- Before
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- After
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- Saved
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