💧
PRO Tool

Image Watermark

Online image watermarking tool, supports text watermark and image watermark, customizable position, transparency, size, rotation angle, etc.

Tool Workspace

This is a PRO-Exclusive Tool

Upgrade to PRO to unlock all premium tools and features with unlimited usage and a faster, more powerful experience.

All premium tools
Unlimited usage
Priority new features

Already have an account? Login

Instructions

사용 방법

  • 워터마크를 넣을 이미지를 업로드합니다

  • 텍스트 워터마크 또는 이미지 워터마크를 선택합니다

  • 위치, 크기, 투명도를 조정합니다

  • 미리 보고 결과를 다운로드합니다
  • ❓ FAQ

    Can it process in batch?

    Yes, upload multiple images at once and apply the same watermark settings.

    🔗 Related Tools

    📝 Related Articles

    tool-tutorials

    How to Use an ASCII Table Lookup: Complete Step-by-Step Guide for Beginners

    Master the three input methods of ASCII table lookup—character, decimal, and hexadecimal—understand the coverage difference between ASCII and Unicode, and learn to troubleshoot practical issues such as unresponsive pages, mobile input, invisible characters in API debugging, and large-file sampling, so encoding verification is done right the first time.

    tool-tutorials

    How to Convert HTML to Markdown? Step-by-Step Guide for Browser-Based Local Conversion

    Use a browser-based local conversion tool to turn HTML into Markdown without uploading files. Paste the source code to get clean text. This article provides a five-step workflow, explains the causes and fixes for errors in headings, tables, and links, and describes the cleaning order for API response data, helping you complete the conversion in minutes and reduce rework.

    tool-tutorials

    How to Use an Online JS Formatter and Minifier: No-Install Steps

    Paste code, choose format or minify, copy the result—three steps to format and slim down JavaScript code. This article explains the no-install operation steps, the difference between formatting and code beautification, how to troubleshoot lag on large files and when it's not working, and practical usage in API debugging, helping you quickly process JS code without installing any software.

    tool-tutorials

    How to Use an Online CSS Formatter and Minifier: Format Code Directly Without Installation

    Paste CSS code and switch between format and minify modes with one click. Processing runs locally in the browser without uploading code. Includes methods for speeding up large files, mobile operation, and troubleshooting style failures. Follow along to finish code organization and pre-deployment minification.

    Previous

    Running Pace Calculator