Watermark.js – Functional ES6 lib for watermarking in the browser

In plain words

Watermark.js is an ES6 library that adds watermarking functionality directly in the browser. It enables users to apply watermarks to images and other content without server-side processing. The tool is designed for developers who need to protect or brand visual content in web applications. Its functional programming approach makes it suitable for modern JavaScript projects requiring client-side watermarking capabilities.

written from the facts on this page · September 2026

• 
  Watermarked images with watermark.js 1.02011 · github.com · ▲6

  watermark.js is a js library for creating watermarks on images. - pa7/watermark.js

• 
  Watermark Image2019 · watermarkimage.com · ▲80

  Watermark photos.

• 
  Watermark.ink2018 · watermark.ink · ▲112

  Easy way to watermark photos online

• 
  textmark2017 · ▲140

  Protect your content with an invisible, trackable watermark.

• 
  WatermarkHere2021 · watermarkhere.com · ▲82

  Watermark photos online in 3 easy steps

• 
  Watermark2016 · watermark.ws · ▲88

  Batch watermark photos in your browser

• 
  SimCity, but with Permits▲931

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 3d ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 15d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 16d ago · bigwords.page

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 10d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 14d ago · carrierexplode.com

• 
  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 24d ago · space.bl2.net

• 
  Pexels 2.0▲1,725

  The best free stock photos in one place

  Work · 2015 · pexels.com

• 
  Submit.co▲1,092

  Find where to get press coverage for your startup

  Life & fun · 2015 · submit.co

• 
  Tesla Powerwall▲928

  Tesla home battery

  Life & fun · 2015 · tesla.com

• 
  Lily▲865

  A drone with a camera that follows you. Throw it in the air.

  Life & fun · 2015 · lily.camera

• 
  Sunrise Meet▲858

  The fastest way to schedule a one-to-one meeting

  Work · 2015 · sunrise.am

• TP
  This page exists only if someone is looking at it▲803

  Life & fun · 2015 · ephemeralp2p.durazo.us