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Convert Heavy PNG Photos to Compact JPG in Your Browser

When a photograph or high-DPI screen capture is saved as a `.png`, the file can easily exceed 10–25 MB—triggering 'File too large' errors on job portals, passport forms, and CMS uploads. Convert PNG to JPEG locally in your browser to reduce file size by 80–90% in milliseconds.

Why convert PNG to JPEG?

PNG's lossless compression is inefficient on continuous-tone camera noise and gradients. Converting photographic PNGs to JPEG at 90% quality shrinks the file dramatically with no visible difference to the human eye.

Private by design: zero uploads

Ideal for passport photos, ID scans, and personal documents that must meet strict upload size limits (e.g., <2 MB JPG) without being uploaded to a third-party website.

Frequently asked questions

How can I make my output JPG smaller than a strict portal limit (like 500 KB or 2 MB)?

Lower the Quality slider to 80–85, or use the Resize dropdown ('Fit within') to scale the pixel dimensions down (for example, to 1600×1600 px), and check the exact output KB/MB size displayed before downloading.