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💧 100% Free · No Signup · Browser-Based

Free Watermark Tool —
Add Text Watermarks
to Protect & Brand Photos

Add a custom text watermark to your images with full control over position, size, color, and transparency. Perfect for photographers, businesses, and content creators.

Drop your image here, or click to browse

Supports JPG, PNG, WEBP - up to 20MB

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Add a Watermark in 3 Easy Steps

Brand and protect your images with custom text watermarks, fully adjustable in your browser.

1

Upload Your Image

Select or drag and drop the photo you want to protect or brand.

2

Customize Your Watermark

Type your text, choose font size, color, opacity, and position on the image.

3

Download Watermarked Image

Click download to save your branded image instantly - free, unlimited use.

A Complete Free Watermarking Tool

Designed for photographers, online sellers, bloggers, and content creators who need to brand their images.

Custom Text Watermarks

Add your name, brand, website, or copyright notice with full control over appearance.

Adjustable Color & Opacity

Choose any color and opacity level so your watermark blends naturally or stands out.

Flexible Positioning

Place your watermark in any corner, center, or repeat it as a tiled pattern across the image.

Custom Font Size

Scale your watermark text to suit small thumbnails or large banner images.

Private & Browser-Based

Your images are watermarked locally - nothing is uploaded to a server.

Free, No Branding Added

ToolVera never adds its own logo or branding to your downloaded images.

How to Watermark Your Photos to Protect Your Work

🕒 Last updated: 2025 · Reading time: ~6 min
Quick Answer

To add a watermark to a photo online for free, upload your image to ToolVera's Watermark tool, type your text (such as your name, brand, or copyright notice), adjust the font size, color, opacity, and position, then download the result. The watermark is rendered directly onto the image in your browser at no cost.

Why Watermark Your Images?

A watermark is a visible overlay - typically text or a logo - placed on top of an image to indicate ownership, deter unauthorized copying, or promote a brand. While a determined person can remove a watermark with enough effort, watermarks significantly raise the barrier for casual image theft and ensure that when your images are shared or reposted, your name or brand travels with them.

Types of Watermarks

  • Text watermarks: Simple and effective - typically a name, website URL, or copyright symbol with the year.
  • Logo watermarks: A brand logo overlaid in a corner, common for businesses and agencies.
  • Tiled/repeated watermarks: The watermark text or logo repeats across the entire image, making it much harder to crop out - useful for high-value stock photography.
  • Pattern/diagonal watermarks: Text rotated diagonally across the image, often used for "DRAFT" or "SAMPLE" overlays on documents and proofs.

ToolVera's watermark tool supports custom text watermarks with adjustable position and an optional tiled pattern for stronger protection.

Best Practices for Watermark Placement

PositionBest For
Bottom-right cornerSubtle branding for portfolios and social media images
CenterMaximum protection for proofs and preview images sent to clients
Tiled across imageStock photos and high-value images that need strong copy protection
Bottom-left or top cornersAlternative branding spots that avoid covering the main subject

Choosing the Right Opacity and Size

For branding purposes, a watermark opacity of 30-50% with a moderate font size keeps the image's subject visible while clearly displaying your name or logo. For proof images sent to clients before payment, a higher opacity (60-80%) and larger size - sometimes combined with a tiled or center placement - provides stronger protection against unauthorized use.

Who Should Use Watermarks?

  • Photographers: Protect proofs shared with clients before final delivery and purchase.
  • E-commerce sellers: Brand product photos to prevent competitors from reusing your images.
  • Bloggers and content creators: Add attribution so shared images link back to your site or social profile.
  • Designers and artists: Share portfolio previews online while discouraging unauthorized downloads.

Limitations of Watermarks

It's important to understand that watermarks are a deterrent, not a guarantee - they can sometimes be cropped or edited out of an image. For stronger protection of valuable images, consider combining watermarking with lower-resolution previews (use the Image Resizer to limit preview dimensions) and registering your copyright through official channels for commercial work.

Related Free Tools

Reviewed by the ToolVera Team

ToolVera builds free, privacy-first browser tools for image processing, used by creators, developers, and businesses worldwide. Have feedback? Contact us.

Frequently Asked Questions

Common questions about adding watermarks to images with ToolVera.

Upload your image to ToolVera's Watermark tool, type your custom text (or your brand name), adjust the position, size, opacity, and color, then download the watermarked image instantly. No signup or software needed.

Currently ToolVera's watermark tool focuses on customizable text watermarks with adjustable font, size, color, and opacity, which work well for copyright notices, photographer credits, and brand names.

Common positions include the bottom-right or bottom-left corner for subtle branding, or center for stronger copyright protection. ToolVera lets you choose from multiple preset positions or drag the watermark anywhere on the image.

No, the watermark is rendered directly onto the canvas alongside your original image with no recompression beyond your chosen export format, preserving overall quality.

Yes, ToolVera's watermark tool is 100% free with unlimited use, no account required, and the tool itself never adds its own branding to your images.

Watermarks help deter unauthorized use of your photos, reinforce brand recognition when images are shared, and provide attribution when content is reposted across the web or social media.

Brand & Protect Your Photos
Right Now - Free Forever

No sign-up. No software. Just fast, private watermarking in your browser.

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