01
Lossless PNG output
PNG keeps every pixel of your image exactly as it is, with no further compression loss.
Enterprise Performance
Image Tools
JPG to PNG
Convert JPG and JPEG images to lossless PNG in bulk, free and right in your browser.
100% Free ForeverClient-Side PrivacyZero Files Stored
Active Studio Session• In-Browser Processing
Bulk JPG to PNG Converter
Convert JPGs to pristine lossless PNGs with smart transparency & batch ZIP export.
100% Private (Runs locally in your browser)
Drag & drop JPG images here or click to browse
Supports JPG, JPEG, and JFIF up to 50 MB per file (Max 50 images)
Conversion & Transparency Controls
Make Background Transparent
Automatically key out solid backgrounds (signatures, logos, products)
PNG Compression Quality
Choose between standard lossless 24-bit PNG or web-optimized 8-bit PNG
How it works
How to use JPG to PNG
- Step 01
Drag and drop one or more JPG or JPEG images, or click to pick them from your device.
Instant Feedback - Step 02
Each image is converted to PNG automatically in your browser. Compare the before and after thumbnails and file sizes.
Instant Feedback - Step 03
Download each PNG on its own, or click Download All as ZIP to save every file at once.
Instant Feedback
Features
Why you'll love this tool
- 02
Batch conversion
Convert up to 50 JPG images in one go, each up to 50 MB.
Enterprise Performance - 03
Before & after preview
See the original and converted thumbnails side by side with their file sizes.
Enterprise Performance - 04
Download all as ZIP
Save every converted PNG in a single ZIP file, or download them one by one.
Enterprise Performance - 05
Ready for editing
PNG is ideal for design tools, logos, screenshots and adding transparency later.
Enterprise Performance - 06
100% private
Conversion runs on your device using the canvas, so your images are never uploaded.
Enterprise Performance
FAQ
Frequently asked questions
Drop your JPG files into the converter. They are converted to PNG instantly, then you can download each one or all of them as a ZIP.
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