Add or Remove Image Watermark Online (Protect Your Photos Free)
Add a text or logo watermark, or cover a selected area. Processed on the server with Sharp. JPG, PNG, and WebP. Maximum 20MB per file.
Upload File
Select or drag an image to add/remove watermark.
Click or drag image file here
Watermark Options
Select watermark type and settings.
How to use
Why Add or Remove Watermarks Online?
A text or logo watermark can mark photos as yours before you share them. This page also has a remove tab that covers a selected area with blur or averaging. Removal is not AI reconstruction of the original photo.
Images are uploaded to Toolo's server and processed with Sharp, then returned as PNG. Files are not kept after processing. This is not browser-only processing.
Key Features & Benefits
Built for text or logo watermarks, simple placement, and optional area cover-up:
Add Text or Logo
Text watermarks support wording, font size (12–72px), color, opacity, and padding. Logo watermarks use a PNG or WebP file scaled relative to the photo.
Five Placement Spots
Choose top-left, top-right, bottom-left, bottom-right, or center. There is no rotation control, free-drag placement, or live overlay preview before you run the tool.
JPG, PNG, and WebP
Source photos must be JPG, PNG, or WebP, up to 20MB. GIF is not supported. The result downloads as PNG.
Remove Tab (Blur or Average)
Select an area and cover it with blur or color averaging. It does not restore the original pixels under a watermark. Processing is one image at a time, free, with no account.
Frequently Asked Questions (FAQ)
Can I adjust the transparency and positioning of my watermark?
Yes. You can set opacity, font size, color, padding, and one of five positions. Rotation and exact pixel coordinates are not available.
Are my photos processed only on my device?
No. Photos and logo files are sent to the server for Sharp processing. They are not stored after the PNG is returned.
Can I watermark images on mobile devices?
Yes. You can add a watermark in a mobile browser without installing an app. Selecting a remove area by dragging is easier on a desktop. Each file must be 20MB or smaller.