Image Converter

Output format

GIF, SVG, TIFF → JPG/PNG/WebP/AVIF

Quality: 85%

Drop images or click to upload

JPG, PNG, WebP, GIF, SVG, TIFF, AVIF — multiple files supported

Files are processed locally — they never leave your browser.

About Image Converter

Image Converter transforms images between the most common raster formats — JPEG, PNG, WebP, GIF, BMP, and TIFF — directly in your browser. Converting to WebP typically reduces file size by 25–35% compared to JPEG at equivalent visual quality, while PNG conversion preserves lossless transparency. No uploads, no accounts, no waiting — just instant local conversion.

How it Works

1Select an image file from your device.
2Choose the target format from the dropdown.
3Adjust quality (for lossy formats like JPEG and WebP) using the slider.
4Download the converted image instantly.

Frequently Asked Questions

Which format should I use for web images?

WebP is the best choice for most web images — it offers better compression than both JPEG and PNG with wide browser support (Chrome, Firefox, Edge, Safari 14+). Use JPEG for photos where transparency is not needed, PNG for images requiring transparency or sharp edges (logos, icons), and GIF only for simple animations.

Will converting from JPEG to PNG improve image quality?

No. JPEG uses lossy compression — once an image is saved as JPEG, the discarded detail is gone permanently. Converting a JPEG to PNG creates a lossless copy of the already-degraded JPEG pixels; it does not restore the original quality. Only converting from a lossless original (RAW, PNG, TIFF) to another lossless format preserves full quality.

Does the converter support transparent backgrounds?

Yes. PNG and WebP both support alpha channel (transparency). When converting a PNG with transparency to JPEG (which doesn't support alpha), the transparent areas are filled with white. To preserve transparency, convert to PNG or WebP.

Is there a maximum file size?

Processing is limited by available browser memory. Files up to 20–30 MB convert reliably on most devices. Very large images (50+ MB) may be slow or fail on low-memory devices; for those, a desktop tool like ImageMagick is more appropriate.

About Image Converter

Command Palette

About Image Converter

How it Works

Frequently Asked Questions

About Image Converter

How it Works

Frequently Asked Questions