Image Tools
Convert, compress and edit images without installing software. All image tools on this page run entirely in your browser, so your photos are never uploaded to a server.
14 free tools
JPG to PNG
Convert JPG photos to lossless PNG files directly in your browser. Original dimensions are preserved and nothing is uploaded.
PNG to JPG
Turn PNG images into smaller JPG files. Choose the quality level and the background color used for transparent areas — all processed locally.
WebP to JPG
Convert WebP images into JPG files that open in any application, older device or upload form. Conversion happens locally in your browser.
JPG to WebP
Re-encode JPG photos as WebP to cut file size for websites and apps. See the exact size saving before you download.
PNG to WebP
Convert PNG graphics to WebP while keeping transparency. WebP usually stores the same image in a fraction of the PNG's size.
Image Compressor
Shrink image file sizes by re-encoding at a quality level you control. Works with JPG, PNG and WebP, entirely in your browser.
Compress JPG
Reduce the size of JPG photos by re-encoding them at a lower quality setting, with the exact saving shown for every file.
Compress PNG
PNG files are often far larger than they need to be. Shrink them by re-encoding to WebP (keeps transparency) or JPG, locally in your browser.
Image Resizer
Resize images to exact pixel dimensions or by percentage. The aspect ratio is locked by default so photos are never accidentally stretched.
Image Cropper
Cut an image down to exactly the region you need. Drag the crop box on the preview or type precise pixel values.
Image Rotator
Rotate an image in 90° steps or mirror it horizontally or vertically. The preview updates instantly and the download matches exactly what you see.
Image to Base64
Encode an image as Base64 and copy it as a raw string, a data URI, an HTML <img> tag or a CSS background rule.
Base64 to Image
Paste Base64 image data — with or without the data URI prefix — to preview it and download it as a normal image file.
HEIC to JPG
Turn iPhone HEIC photos into universally compatible JPG files. Convert up to 20 photos at once, adjust the quality, and download — nothing is uploaded anywhere.
About image tools
Photos and graphics come in different formats for different reasons — JPG for photos, PNG for anything needing transparency or sharp text, and WebP as the modern, smaller alternative to both. These tools cover the everyday tasks around that: converting between formats, shrinking file sizes, resizing to exact dimensions, cropping, rotating, and moving image data in and out of Base64 for developers.
Because every tool runs on canvas and Web Crypto APIs already built into your browser, there's no upload step and no processing queue — even a batch of 30 photos processes as fast as your device can handle it, with nothing ever leaving your machine.
Why use these tools
No uploads, ever
Files are read and processed by your own browser. Nothing is transmitted to a server.
Instant results
No upload queue and no round-trip, so most conversions finish before a server would have finished receiving the file.
Free, no account
No sign-up, no email, no watermarks and no trial limits. Close the tab and nothing is retained.
Works everywhere
Runs in any modern browser on Windows, macOS, Linux, Android and iOS. Nothing to install.
Frequently asked questions
Do I need to create an account?
Are my files uploaded anywhere?
Which browsers are supported?
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