Free & Private

Free image tools, entirely in your browser

Q: Is there a file size limit?

Uploads are capped at 20 MB, and very large source images above roughly 10,000 pixels on the longest side are not supported, well beyond what a typical phone or camera photo produces.

Resize, crop, compress, watermark and convert images, or make a passport photo, without uploading anything — every tool below processes your file locally, on your own device.

Compress & Convert Image Resize an image, compress it, and convert between JPG, PNG, WebP, GIF, BMP, TIFF, ICO, SVG, AVIF and HEIC — with a live before/after size comparison. Open tool Resize Image Set exact pixels or a percentage, or shrink a photo under a size limit such as 50 KB for forms. Open tool Crop & Rotate Crop to any ratio or a circle, rotate, flip and straighten your photo. Open tool Watermark Photos Stamp text or your logo on one photo or a whole batch, and download a ZIP. Open tool HEIC to JPG Convert iPhone HEIC photos to JPG, PNG or WebP so they open anywhere. Open tool Passport Photo Maker Exact-size passport, visa and PAN photos, with a print sheet of copies. Open tool Signature Maker Turn a photo of your signature into a clean, cropped image with a transparent background. Open tool Join Images Combine photos side by side, top to bottom or in a grid, such as the front and back of an ID card. Open tool Blur & Redact Image Hide faces, number plates and ID numbers by blurring, pixelating or blacking out areas of a photo. Open tool Favicon Generator Make favicon.ico and app icons for browsers, iPhone and Android from any picture, as a ZIP. Open tool Adjust & Filters Change brightness, contrast, colour and warmth, sharpen, or apply black and white and sepia looks. Open tool

Frequently asked questions

Is my image uploaded to a server?

No — every tool here runs entirely in your browser. Your image is never sent anywhere.

Do I need to sign up or install anything?

No — the tool works instantly with no account and no installation, the same as every other tool on Dharmdutt.com.

Is there a file size limit?

Uploads are capped at 20 MB, and very large source images (above roughly 10,000 pixels on the longest side) aren't supported — well beyond what a typical phone or camera photo produces.