Convert Image
Switch between JPG, PNG and WEBP in one click.
How to convert image online
- Upload your image — Drag & drop a file or click Upload Image.
- Choose the output format — Select JPG, PNG or WEBP as the format to convert to.
- Preview the converted file — Check the new format and estimated file size.
- Download the converted image — Click Go to Download to save it in the new format.
Why convert images with ToolsGuru?
- Switch formats instantly — Convert between JPG, PNG and WEBP in a couple of clicks.
- Keep transparency where supported — PNG and WEBP conversions preserve transparent backgrounds.
- No upload required — Conversion happens locally in your browser, keeping your files private.
- Completely free — No watermark, no sign-up, no conversion limits.
Convert between JPG, PNG and WEBP
Tap a quick-convert button above, or upload your image and pick a format manually. Here's when each direction is useful:
- JPG to PNG — convert a photo to PNG when you need to add transparency later or avoid further compression artifacts.
- PNG to JPG — shrink a large PNG screenshot or graphic into a much smaller JPG for sharing or uploading.
- WEBP to JPG — turn a WEBP image (common from websites) into a JPG that opens everywhere, including older software.
- JPG to WEBP — convert photos to WEBP for smaller, faster-loading images on your own website.
- PNG to WEBP — compress a PNG graphic into WEBP while keeping transparency support.
- WEBP to PNG — convert a WEBP back to PNG when a tool or platform doesn't accept WEBP uploads.
All conversions run locally using your browser's Canvas API — no image is ever uploaded to a server, so it works for private or sensitive photos too.
Frequently asked questions
Which image format should I choose?
Use JPG for photos where small file size matters, PNG when you need transparency or sharp edges (like logos/screenshots), and WEBP for a good balance of both on modern websites.
Does converting to JPG remove transparency?
Yes — JPG doesn't support transparency, so any transparent area will be filled with a background color.
Will conversion reduce image quality?
Converting to PNG or WEBP (lossless mode) keeps quality intact. Converting to JPG applies standard JPEG compression, similar to our Compress Image tool.
Is this converter free to use?
Yes, completely free with no watermark and no file limit.
How do I convert JPG to PNG online?
Click the "JPG to PNG" quick button above, upload your JPG, and it downloads as a PNG with the format switched instantly in your browser.
Can I convert PNG to JPG without losing quality?
PNG to JPG applies standard JPEG compression, so there is some quality loss, but at the default quality it's minimal and the file size drops significantly.
How do I convert WEBP to JPG or PNG?
Use the "WEBP to JPG" or "WEBP to PNG" quick button above — upload your WEBP file and it's converted and ready to download in seconds.