Image Watermark Tool
Add a customizable text watermark to an image and download the result.
Last updated: 2026-10-25
Free Online Image Watermark Tool
Use this free online image watermark tool tool directly in your browser without installing software. Fast, mobile friendly and easy to use.
Image Watermark Tool
Images stay in your browser and are not uploaded.
Related Tools
Aspect Ratio Calculator
Simplify image dimensions into an aspect ratio and calculate the matching height for a new width.
Image Collage Maker
Create beautiful photo collages online with grids, freestyle layouts, borders, spacing, rounded corners, and custom backgrounds.
Color Replace Tool
A free browser-based color replace tool with practical controls, local processing, and clear downloadable or copyable results.
Contact Sheet Generator
A free browser-based contact sheet generator with practical controls, local processing, and clear downloadable or copyable results.
About This Tool
About Image Watermark Tool
Add a customizable text watermark to an image and download the result. This tool runs in your browser and does not upload your image.
How to use it
- Choose an image from your device.
- Adjust the available options and process the image.
- Preview and download the PNG result.
Frequently Asked Questions
Is my image uploaded?
No. Image processing happens locally in your browser.
What format can I download?
The processed result is exported as a PNG image.
Can I use this on mobile?
Yes, in a modern browser that supports the Canvas API.
Popular Tools
Advanced Home Loan EMI Calculator
Calculate home loan EMI, amortization schedule, prepayments, taxes, insurance and repayment breakdown online instantly.
Aesthetic Text Generator
Convert basic Latin text into a cursive Unicode style.
Age Calculator
Calculate exact age online from date of birth. Find age in years, months, days, weeks and hours instantly.
AGE ON Date Calculator
A browser-based AGE ON Date Calculator for practical validation, conversion, preview, and calculation tasks.
AIM Trainer
Test AIM Trainer using browser APIs. Processing stays on your device.
Ambient Sound Generator
A free browser-based ambient sound generator with practical controls, local processing, and clear downloadable or copyable results.