About the Image Converter (JPG, PNG, WebP)
Sometimes an image is in the wrong format: a WebP picture saved from a website will not open in an older app, or a PNG screenshot is too large to send. This converter changes images between the three most widely supported formats — JPG, PNG and WebP — without uploading them anywhere. GIF and BMP files can also be opened and converted.
How to use the Image Converter (JPG, PNG, WebP)
- Drop in the image you want to convert.
- Pick the output format: JPG, PNG or WebP.
- For JPG and WebP, adjust the quality if you want a smaller file.
- Click "Convert" and download the new file.
Which format should I choose?
Each format has strengths:
- JPG – best compatibility, good for photos, no transparency.
- PNG – lossless and supports transparency; ideal for logos, icons and screenshots.
- WebP – modern format with smaller files than JPG or PNG; supports transparency; works in all current browsers.
Transparency
JPG cannot store transparent areas. When you convert a transparent PNG or WebP to JPG, the transparent parts are filled with white. Choose PNG or WebP if you need to keep transparency.
Frequently asked questions
Are my files uploaded to a server?
No. Everything happens inside your browser on your own device. Your files are never uploaded, so nobody else can see them, and nothing is kept after you close the page.
Can I convert HEIC photos from an iPhone?
Not yet. Most browsers other than Safari cannot read HEIC. On iPhone you can set Camera → Formats → Most Compatible to save photos as JPG.
Does converting reduce quality?
Converting to PNG is lossless. Converting to JPG or WebP at 90% quality or above is visually almost identical to the original.
About the author: Ahmed Bilal
Ahmed Bilal is the founder of VolexTool and builds and maintains every calculator on the site. Tax rates and thresholds are taken directly from official sources such as GOV.UK, HMRC, the Canada Revenue Agency and the Australian Taxation Office, the formula is shown on every page, and each update must pass more than 600 automated checks before it goes live. Ahmed is not a tax adviser: for decisions about your own situation, speak to a qualified accountant or financial adviser.