Choose a PNG file
Drop a PNG into the PNG to JPG converter or open the built-in demo. The browser reads the file locally; it is not sent to a server.
Smaller photos, no upload
Convert PNG to JPG online for a smaller, more compatible image. This converter processes the file in your browser, so nothing is uploaded and the original stays untouched.
PNG · Up to 100 MB · Max 24 MP
Real converted output
These examples show the same 1200 × 800 source before and after conversion. Captions state the real file sizes produced locally with the settings described.



Three quick steps
The converter keeps the common path visible and previews the real result before you download. No upload, no queue, no account.
Drop a PNG into the PNG to JPG converter or open the built-in demo. The browser reads the file locally; it is not sent to a server.
Lower Output quality for a smaller JPG, or keep it near 90 for a clean photo. The preview and file size update after every change.
Check the converted result, then download a separate JPG file. The original PNG is never overwritten.
Format comparison
Understanding the tradeoff prevents surprises. This table shows what the conversion changes and what stays the same.
| Feature | PNG | After conversion to JPG |
|---|---|---|
| Compression | Lossless | Lossy with quality control |
| Transparency | Yes | No |
| Typical file size | Largest | Medium |
| Best for | Graphics, logos, sharp text | Photos and compatibility |
| Format | Compression | Transparency | Best starting use |
|---|---|---|---|
| JPG | Lossy with quality control | No | Photos, compatibility, small files |
| PNG | Lossless | Yes | Graphics, logos, sharp text, edits |
| WebP | Lossy or lossless | Yes | Compact modern web images |
Honest answer
Yes, normally the output is smaller because JPG uses lossy encoding. The converter re-encodes the image with the quality you choose, and the preview shows exactly what the result will look like before you download.
Keep the PNG when you need transparency, sharp text, or lossless editing. Convert to JPG when the destination accepts a smaller, broadly compatible photo and the visible difference is acceptable.
Practical jobs
These are the common situations where the conversion actually saves time, bandwidth, or compatibility headaches.
Screenshots and photos saved as PNG are often far larger than needed. Convert PNG to JPG for email, chat, and upload forms while checking text edges in the preview.
A JPG is broadly supported by every browser and CMS. Use the converter when a transparent background is not required and file weight matters.
Forms that reject large PNGs usually accept the same image as JPG. Lower Output quality until the size fits, then verify the preview.
Some upload tools still prefer JPG. Convert PNG to JPG before submitting to older portals, printers, or document systems.
Know the limits
The PNG-to-JPG converter works on the pixels you provide; it does not repair damaged sources, upscale small files, or add detail. Re-encoding to a lossy format removes information, and converting the same file repeatedly never makes it cleaner.
Browser encoders vary slightly, and very large images can strain memory on older phones. Keep your original, inspect text and edges in the preview, and never rely on a format conversion to hide or redact private content.
Continue the workflow
Researched questions
Direct answers about cost, privacy, file size, quality, transparency, mobile use, and when to keep the original format.
Yes, completely free. The converter requires no account, subscription, watermark payment, or daily conversion quota.
No. The conversion runs directly in your web browser with Canvas. Nothing is installed, and there is no plugin to download.
Usually yes. JPG uses lossy encoding, so a photographic PNG typically becomes smaller. The result panel reports the real output size and saved percentage before download.
JPG is lossy, so the conversion discards some detail that PNG kept losslessly. Keep Output quality high for a subtle change or lower it for a much smaller file. The preview is the honest check.
Not completely. JPG cannot reproduce every PNG pixel losslessly. For a visually lossless result use a high Output quality near 90; for true lossless output keep the PNG or choose WebP.
Choose a moderate Output quality first, then lower it until the reported size fits. If the image is high resolution, resizing it before conversion has the largest effect on file size.
JPG cannot store transparency. Transparent areas are filled with white, which can show as white rectangles around graphics. Keep PNG (or WebP) when transparency must be preserved.
No. The converter decodes, redraws, and encodes the image in your browser. The site has no image upload endpoint, and temporary previews are released when the page is closed.
PNG files up to 100 MB are accepted, within about 24 megapixels and 8192 px per side. Very large images may use significant memory on older phones.
This converter handles one file at a time. Because processing is instant and local, you can convert several files back to back without upload delays.
Yes, in current mobile browsers with Canvas support. Large photos may be slow on older phones, so resize the image first if processing feels heavy.
Keep PNG for logos, diagrams, screenshots with sharp text, images with transparency, or files you will edit repeatedly. Convert to JPG for photos and broadly compatible web output.
Ready when you are
Choose a file, adjust the output, and download the converted image. No upload, no signup, no watermark.