It changes a file’s format/encoder (e.g., PNG → WEBP or JPG → AVIF). Pixel dimensions can stay the same unless you resize separately. Converting can also affect transparency, metadata, and file size.
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Tip: Browser encoding support varies. We enable formats your browser can export. GIF/TIFF/HEIC/HEIF usually need a desktop app or server encoder; if disabled here, try converting to PNG/JPG/WEBP/AVIF instead.
Upload multiple images and convert them all in one click. Drag-and-drop, clean layout, instant feedback.
Choose your target type in seconds. Smart defaults for web, social, and app assets—no guesswork.
Dial in compression for JPG/WEBP/AVIF. Keep images sharp while shrinking file size dramatically.
PNG, WEBP, and AVIF retain alpha channels. JPEGs get an automatic clean white background.
Everything runs in your browser. No uploads, no tracking, no watermarks—your files stay with you.
Works on Windows, macOS, Linux, and mobile—right in your browser. Fast to learn, free to use.
Batch convert photos to JPG, PNG, WEBP, AVIF, and more—fast, private, and in your browser.
Everything you need to know about converting JPG, PNG, WEBP, AVIF, SVG, and more—right in your browser.
It changes a file’s format/encoder (e.g., PNG → WEBP or JPG → AVIF). Pixel dimensions can stay the same unless you resize separately. Converting can also affect transparency, metadata, and file size.
Modern browsers can encode JPG, PNG, WEBP, and often AVIF. We also let you export an SVG wrapper for raster images. GIF, TIFF, HEIC/HEIF typically require desktop/server tools and are marked as unavailable here.
The best savings usually come from combining resize + modern format + sensible quality.
Yes. JPG doesn’t support alpha channels. We automatically fill transparent areas with a clean white background. Prefer PNG/WEBP/AVIF if you need transparency.
Yes—SVGs can be rasterized to PNG/JPG/WEBP/AVIF. Exporting to SVG wraps the raster in an SVG container (still a bitmap). True vectorization requires illustration software or AI tracing—not a format swap.
Browsers don’t expose encoders for these formats. You can still import many of them, then convert to web-friendly types like PNG, JPG, WEBP, or AVIF for distribution.
Everything runs locally in your browser. We don’t upload, view, or store your files. Close the tab and they’re gone.
Browsers typically draw images in sRGB. When converting, embedded profiles/metadata may be stripped, so wide-gamut images can appear slightly different. For web use, exporting in sRGB is recommended.
Different encoders excel at different content. A flat PNG logo can be smaller than a JPG; a photo usually compresses better as WEBP/AVIF. Try another format or lower quality for lossy types.