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Image Tools
Tools for optimizing image files - compression and format conversion. Speed up your website, prepare images for social media, and shrink email attachments.
About this category
The image tools let you compress and convert image files entirely in your browser. Perfect for speeding up your website, preparing images for social media, or shrinking email attachments. Your files are processed on your device and never uploaded to a server.
Image Compressor
Compress image files and compare the result as you adjust quality and dimensions for websites or social media.
Image Converter
Convert between PNG, JPG, WebP and GIF. Preserve transparency or optimize to WebP.
Image Resizer
Resize images by pixels, percentage or longest side. Keep the aspect ratio and get the perfect size for websites, social media or document attachments.
Image Cropper
Crop images right in your browser for free. Drag the frame, choose ratios like 1:1 or 16:9, and save as PNG, JPEG or WebP. No upload, no sign-up.
Image Blur & Mosaic
Blur or pixelate parts of an image right in your browser. Drag over faces, names or addresses to hide them in screenshots and photos. Nothing is uploaded.
Image Background Transparency
Make the background of an image transparent in your browser. Click the color to remove and export a transparent PNG - ideal for logos and screenshots with solid backgrounds. Nothing is uploaded.
Image Rotate & Flip
Rotate images in 90° steps or flip them horizontally and vertically in your browser. Ideal for fixing phone photo orientation and creating mirrored images. Export as PNG, JPEG or WebP - nothing is uploaded.
Related articles
GuideHow to Convert Images: JPEG, PNG, WebP
Compare JPEG, PNG and WebP for transparency, photos and diagrams. Follow the correct settings-before-file workflow, understand HEIC limits and inspect downloaded format, dimensions and byte size.
GuideImage Cropping Guide: Ratios and Sizes Explained
Separate crop aspect ratio from output pixels with a 640×400 example. Learn supported presets, keyboard movement, export formats and the crop-to-resize workflow without promising background removal or unchanged quality.
GuideHow to Resize an Image: Sizes by Use Case
Choose pixel, percentage or longest-edge resizing with exact examples. Verify 640×400 to 320×200, preserve aspect ratio and distinguish pixels, encoded size and print dpi before submitting an image.
FAQ
Are the image tools free?
Yes, all tools are completely free. No sign-up or installation is required.
Are my images uploaded to a server?
No. Everything is processed in your browser - images are never uploaded or stored on a server.