# Add Watermark

URL: https://pdfflare.com/tools/image/add-watermark
Category: Image Tools

Add text watermarks to images online for free. Customize font size, opacity, and position. Supports JPG, PNG, WebP.

## What it does

Add Watermark to Image Online — Free. Add text watermark to images.

Runs entirely in your browser. No file ever uploads to a server unless the tool explicitly requires server-side processing (LibreOffice for Office formats, Ghostscript for PDF compression). Free to use, no signup, no rate limits.

## Common search queries this tool answers

- add watermark to image online
- image watermark
- watermark photo
- text watermark
- watermark maker
- photo watermark online

## How to use it

1. Open https://pdfflare.com/tools/image/add-watermark
2. Follow the on-page instructions for add watermark
3. Your result is generated locally in the browser

## Other image tools on PDFFlare

- [Resize Image](https://pdfflare.com/tools/image/resize-image): Change image dimensions
- [Compress Image](https://pdfflare.com/tools/image/compress-image): Reduce image file size
- [Compress Image to KB](https://pdfflare.com/tools/image/compress-image-to-kb): Compress to exact target size
- [Convert Image](https://pdfflare.com/tools/image/convert-image): PNG, JPG, WebP conversion
- [Crop Image](https://pdfflare.com/tools/image/crop-image): Visual crop, rotate & batch process images
- [Flip Image](https://pdfflare.com/tools/image/flip-image): Flip, mirror, or rotate images

## About PDFFlare

PDFFlare is a free collection of online tools for working with PDFs, images, text, JSON, and developer utilities. All tools run client-side in your browser — no signup, no upload to our servers, no rate limits.

For the full site index, see https://pdfflare.com/llms.txt.
For the complete content dump in one file, see https://pdfflare.com/llms-full.txt.