Browser-Side Image Watermark Tool for Text and Logos
Choose any JPG, PNG, or WEBP image and apply a text or logo watermark with live export. This version is designed for browser-side processing based on the current public implementation.
An image watermark tool adds visible text or logo marks to photos, screenshots, mockups, and review drafts.
The tool includes bottom-right brand, center proof, and tile anti-theft templates for common sharing workflows.
Choose readable watermark text
Use short brand names, draft labels, project names, dates, handles, or review status notes.
Match opacity to the goal
Use subtle opacity for ownership marks and stronger opacity for drafts, samples, or confidential review images.
Drop image here or click to upload
Supported format: JPG / PNG / WEBP, max 12MB
No image uploaded
Apply a common starting point, then tune text, opacity, color, placement, and export format.
What you can do next:
- Use this free local tool for quick copyright marks and social media proofing.
- Pair it with Image Cropper or Image Compressor when preparing assets for publishing.
Watermark templates
Start from a purpose, then fine-tune the mark
Templates are not locked styles. They set text, layout, opacity, angle, color, and placement so you can reach a usable export in fewer steps.
Client previews and drafts
Add draft, sample, or brand text before sending mockups, product shots, screenshots, or creative previews.
Social and marketplace assets
Place a subtle logo or handle on images that may be reposted, forwarded, or separated from the original page.
Internal reviews
Mark screenshots with project names, status labels, or team identifiers before they move through docs and chat threads.
Example, Assumption, and Limitation
A 30% opacity corner logo works well for preview images. The tool assumes you want a visible mark; it is not a guarantee that an image cannot be copied or cropped.
Batch preview roadmap
Batch watermarking needs previews before bulk export
Watermark screenshots
Add project names, draft labels, or confidential review notes before sharing screenshots in docs or chat.
Protect mockups
Place a visible brand mark on mockups, creative previews, and product concepts sent for review.
Mark video thumbnails
Add a subtle brand mark to a cover frame after extracting and resizing the thumbnail for publishing.
Brand social images
Add a subtle logo or handle to images that may be reposted, downloaded, or separated from the source page.
Mark product photos
Apply text or logo marks to marketplace images, internal catalogs, and sample product shots.
Is this a browser-side image watermark tool?
Yes. The image is loaded, watermarked, and exported through browser-side processing based on the current public implementation.
How should I handle sensitive images?
Avoid using sensitive images unless you have reviewed the implementation and your own device context.
Can I watermark screenshots and mockups?
Yes. You can watermark screenshots, mockups, product photos, social images, and review drafts as JPG, PNG, or WEBP files.
Should I use a text watermark or logo watermark?
Use text for quick draft labels, names, dates, or review status. Use a logo when you want a reusable brand mark across product images or campaign assets.
What opacity should I choose?
For subtle ownership marks, start around 20% to 35%. For review drafts or sample images, use a stronger opacity so the label remains visible after compression.
Can watermarking fully prevent image reuse?
No. A watermark is a visual deterrent and context marker, not a technical protection system. It is best paired with sensible sharing and licensing practices.
Suggested workflow
Image delivery path
Frame the source image, apply ownership marks, and check social preview sizing before publishing.