Convert JPEG images to PNG, WebP, AVIF, TIFF and 60+ formats instantly. 100% browser-based — your files never leave your device.
Files never leave your device · No login required · No file size limits
JPEG is the world's most popular photo format, used by billions of cameras and phones. Whether you need transparency, better compression, or a different format for a platform, PixelForge converts JPEG files instantly in your browser — free, no login required.
JPEG (Joint Photographic Experts Group) is a lossy image compression standard dating back to 1992. The .jpeg and .jpg extensions refer to the exact same format — early Windows required 3-character extensions so the standard was abbreviated. JPEG excels at compressing photographic images with millions of colors, making it the default for cameras, social media, and the web.
Upload JPEG
Click 'Convert Now' and select your JPEG files.
Choose format
Select PNG, WebP, AVIF, or any of 60+ output formats.
Set options
Adjust quality or resize if needed.
Download
Convert and download instantly.
Add transparency
JPEG has no alpha channel. Convert to PNG or WebP when you need transparent backgrounds.
Reduce file size further
Convert JPEG to WebP or AVIF for 30–50% smaller files at equivalent quality.
Lossless editing
Convert JPEG to TIFF or PNG before professional editing to avoid re-compression artifacts.
Compatibility
Some workflows require BMP, ICO, or other formats. Convert JPEG with a single click.