PNG to JPG Converter
Convert PNG to JPG online for free. Change image format instantly in your browser. No upload required, 100% private.
Drag and drop your images here
Max file size 50MB. Free, no registration required.
How to Use
Upload your PNG file by clicking the upload area or drag and drop
Adjust image size and quality settings as needed
Click 'Convert' to transform your PNG to JPG format
Download the converted JPG file to your device
Why choose our converter?
Quality, speed, and security for all your conversions.
High-quality conversion
Precise file conversion without any loss of quality.
100% browser-based
Files never leave your device. All processing happens locally.
Works on all devices
Computer, tablet, or smartphone — any browser works.
Fast processing
Convert files in seconds with our optimized engine.
No registration
Start converting immediately. No sign-up needed.
Batch conversion
Convert multiple files at once to save time.
About This Tool
This free online PNG to JPG converter changes your PNG images to JPG format directly in your browser. Upload a single file or batch convert hundreds of PNGs at once — adjust quality and dimensions before export, and download clean JPG files without watermarks. Nothing is uploaded to any server; the entire conversion runs locally on your device.
When to Convert PNG to JPG
PNG and JPG serve different purposes. PNG uses lossless compression and supports transparency, which makes it ideal for logos, screenshots, and graphics with sharp edges or text. JPG uses lossy compression optimized for photographs, producing files that are typically 5–10× smaller than the equivalent PNG. Convert PNG to JPG when:
- Uploading photos to the web — JPG loads faster and saves bandwidth on blogs, product pages, and social media.
- Emailing photos — JPG fits easily under 25MB Gmail / Outlook attachment limits, where PNG photos often hit the ceiling.
- Sharing to WhatsApp, Slack, Discord — chat apps re-compress large PNGs anyway, so starting from JPG avoids double-compression artifacts.
- Printing photo books or albums — most print services expect JPG and may reject or auto-convert PNG uploads.
- Reducing iPhone camera roll size — screenshots saved as PNG take 3–5× the space of the same image in JPG.
What Happens to Transparency
JPG does not support an alpha channel. Any transparent areas in your PNG — rounded corners, removed backgrounds, drop shadows — are filled with solid white during conversion. If you need to keep transparency, convert to WebP instead, which supports both transparency and strong compression. For logos on non-white backgrounds, flatten the PNG onto the correct background color before converting to JPG.
Choosing the Right Quality Setting
FastConvert defaults to 92% quality, which is visually indistinguishable from the original for most photos and produces files 60–80% smaller than PNG. Lower the quality to 75–85% for web thumbnails where file size matters more than pixel-perfect detail. Raise it to 95–100% if you're archiving scanned documents or photos you may re-edit later. Below 70%, JPG starts showing visible blocking artifacts around high-contrast edges.
PNG vs JPG at a Glance
- File size — A 3000×2000 photo: ~8MB as PNG, ~1.5MB as JPG at 92% quality.
- Transparency — PNG yes, JPG no. Use PNG for logos with a transparent background.
- Text and sharp edges — PNG keeps them crisp; JPG can introduce halos at aggressive compression.
- Photos — Visually identical between PNG and JPG 92%, but JPG saves massive disk space.
- Re-editing — JPG degrades slightly each time you save over it. PNG does not.