Image Watermark - Add Image Watermark Online for Free

Add watermark text to photos online for free with realtime preview

Protect your photo copyright in just a few seconds - No need to upload or process directly in the browser

Install Watermark Text

Customize text watermark with multiple position, color, and opacity options

Support: JPG, PNG, WebP, GIF - Max 50MB

Use ©, brand name, or website URL (Maximum 100 characters)

Preview Watermark Realtime

Preview watermark with current settings - Automatically updates when changed

Upload photos to start

Supports many formats: JPG, PNG, WebP, GIF
Processed directly in the browser - 100% secure
Dark maximum 50MB per file

Image Watermark - Tool to add Watermark to photos online for free

Tan Phat Digital's Image Watermark Tool helps you add watermark text to photos quickly and professionally. Watermark is an effective way to protect image copyright, prevent others from using it illegally, and promote your brand. This tool allows full customization: text content, position (5 positions), transparency (opacity), font size, and color. All processing takes place directly in the browser - your photos are not uploaded to the server, ensuring absolute security.

Outstanding features

Add text watermark with custom content
5 watermark positions: Top-Left, Top-Right, Bottom-Left, Bottom-Right, Center
Adjust the opacity from 10% to 100%
Customize font size from 12px to 72px
Color picker to select any text color
Shadow effect automatically makes text easy to read on any background
Preview realtime when changing settings
Download watermarked image in high quality PNG format
Offline processing in the browser - absolutely secure
Supports all popular image formats: JPG, PNG, WebP, GIF

Why is it necessary to add Watermark to photos?

In the digital age, images can easily be copied and used illegally. Watermark is the first layer of protection for your copyright. For photographers, watermarks prevent clients from using preview images without paying. For businesses, watermarks on product images help branding and prevent competitors from stealing content. For content creators, watermark ensures credit when photos are shared on social media. Although the watermark can be removed using tools, it is still an effective deterrent and proof of ownership if there is a dispute.

Benefits when used

  • •Protect your image copyright
  • •Branding - promote the brand on each photo
  • •Prevent unauthorized use
  • •Professional look for portfolios and galleries
  • •Proof of ownership if there is a dispute
  • •Completely offline processing - photos don't leave your device
  • •Free, unlimited number of photos
  • •No need to install software

Instructions for adding Watermark to photos

  1. 1Click
  2. 2and select the image file from your computer
  3. 3Enter the text watermark - can be a name, website, or © symbol
  4. 4Choose the appropriate watermark position (bottom-right is most popular)
  5. 5Adjust opacity - 30-50% for subtle, 70-100% for prominent
  6. 6Choose a font size appropriate to the image size
  7. 7Change settings and see realtime preview
  8. 8Click
  9. 9to save watermarked images

Cooperate immediately with Mavis Digital

We not only design websites, but also help businesses build strong digital brands. Providing comprehensive website design services from design to SEO optimization. Please contact Mavis Digital immediately to create breakthrough, effective and sustainable technology solutions for your business in Ho Chi Minh.

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