Image to PNG
Active Workspace
Image to PNG
Free online PNG converter that runs locally in your browser. Convert JPG/WebP to PNG for lossless quality and transparency support — no uploads.
Runs locally No uploads Private workflow
cloud_upload
Drop images here
Local processing • Convert to PNG • Batch supported
lock
100% local • no upload
Original Format
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Output Format
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Files
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Processing Time
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Results
Per-file download • ZIP from right panel
About Image to PNG
Free online PNG converter that runs locally in your browser. Convert JPG/WebP to PNG for lossless quality and transparency support — no uploads.
How it works
How it works
- 1 Drop images into the page (or click Select from computer).
- 2 Click Convert Image.
- 3 Download the converted PNG file, or Download ZIP for batch.
Tips
- PNG is lossless and often larger for photos. For smaller photo size, use JPG or WebP.
- If you need transparency, PNG is a good choice.
- For many files, use the ZIP download from the right panel.
FAQ
Are my images uploaded?
No. Conversion runs locally in your browser — files never leave your device.
Can I convert multiple images at once?
Yes. Add multiple files and download them as a ZIP.
Is PNG always smaller?
Not always. PNG is lossless and can be larger, especially for photos.
Does PNG support transparency?
Yes. PNG supports transparency.
Related tools
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