Add a Watermark to a Photo
Stamp your name or copyright text onto a photo before you share it — right in your browser. Nothing uploads anywhere.
More free tools
AI Background Remover
Cut a subject out of any photo — busy backgrounds, no green screen needed.
Try it →Solid Background Remover
Remove a flat green-screen, magenta, blue-screen, white, or black backdrop from a photo.
Try it →Image Converter
Convert a photo between PNG, JPEG, and WebP.
Try it →Image Compressor
Shrink a photo’s file size with adjustable quality and max dimensions.
Try it →Image Resizer
Resize a photo to exact pixel dimensions, with an aspect-ratio lock.
Try it →Remove Metadata
Strip EXIF data — GPS location, camera model, timestamps — from a photo.
Try it →Image Cropper
Crop a photo to a square, 16:9, 4:5, or any common aspect ratio.
Try it →Color Palette Extractor
Pull the dominant colors out of a photo and copy them as hex codes.
Try it →Rotate & Flip
Rotate a photo in 90° steps or mirror it horizontally or vertically.
Try it →Image to Base64
Turn an image into a Base64 data URL for embedding in CSS or HTML.
Try it →
Identify the plant in that photo
Point your camera and SASYA names the species on-device — offline and private.
Download SASYA — Free