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Convert JPG to PNG Online

Swap Formats

Convert JPG files to PNG instantly in your browser. Free, fast, and 100% private - your files never leave your device. No account or software required. Supports batch conversion and custom settings.

Choose JPG files or drag & drop

Multiple files supported · No file size limit

100% PrivateNo UploadFree

Conversion Settings

90%
Smaller fileHigher quality
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How to Convert JPG to PNG - 3 Simple Steps

1

Upload Your JPG File

Drag and drop your JPG file into the upload area above, or click to browse your device. You can upload multiple files at once for batch conversion.

2

Adjust Settings

Set your preferred quality, resize dimensions, or other format-specific options. The default settings are optimized for the best PNG output.

3

Download PNG File

Click Convert and your PNG file is ready instantly. Download individual files or click "Download All as ZIP" for batch results.

JPG vs PNG — Format Comparison

FeatureJPGPNG
File SizeSmall (lossy compression)Medium (lossless compression)
CompressionLossyLossless
Transparency (Alpha)✗ Not supported✓ Supported
Animation✗ Not supported✗ Not supported
Vector-based✗ No (raster)✗ No (raster)
Browser SupportAll major browsersAll major browsers
Best ForPhotographs, complex images, email attachmentsWeb graphics, logos, screenshots, transparent images

Also Convert JPG to:

JPG → WEBPJPG → GIFJPG → BMPJPG → TIFFJPG → ICOJPG → AVIF

Convert Other Formats to PNG:

JPEG → PNGWEBP → PNGGIF → PNGBMP → PNGTIFF → PNGSVG → PNGICO → PNGAVIF → PNG

Why Use ConvertTheFile for JPG to PNG?

🔒

100% Private

Files are converted in your browser and never uploaded to any server.

⚡

Instant Conversion

No waiting for uploads or server processing. Results are instant.

🆓

Completely Free

No limits, no watermarks, no account required - forever free.

📦

Batch Conversion

Convert multiple files at once and download them as a ZIP archive.

Frequently Asked Questions — JPG to PNG Converter

How do I convert JPG to PNG online?
Upload your JPG image using drag and drop or file browser, then click Convert. Your PNG file will be ready to download immediately — no software or account required.
Does converting JPG to PNG improve quality?
No. Once a JPG has been compressed with lossy compression, that quality loss is permanent. Converting to PNG creates a lossless copy of the already-compressed JPG. PNG will not add or recover any lost detail.
Why convert JPG to PNG?
The main reason is to add a transparent background. PNG supports transparency, while JPG does not. After converting, you can use an image editor to remove the background. PNG is also better for images that need further editing without additional quality loss.
Will the file size increase when converting JPG to PNG?
Yes, almost always. JPG uses lossy compression that reduces file sizes significantly. PNG uses lossless compression which is larger. A 100KB JPG photograph may become a 500KB–2MB PNG.
Is the JPG to PNG conversion private?
Yes. All conversion happens in your browser using the Canvas API. Your images never leave your device.
Can I batch convert multiple JPGs to PNG?
Yes — upload multiple JPG files at once. Each is converted separately and you can download them individually or as a ZIP archive.

About JPG (Joint Photographic Experts Group)

JPG is the most widely used lossy image format, offering excellent compression for photographs and complex images with millions of colors.

Learn more about JPG →

About PNG (Portable Network Graphics)

PNG is a lossless raster graphics format with full transparency support. Ideal for web graphics, logos, and images requiring a transparent background.

Learn more about PNG →