Free & Free Plan Products

Perform online cross-browser testing in real time with one click.

Upload, share, and store files for free without any limits.

Acess over 3,700 calculators at your fingertips, all in one place.

Compare the true size of countries and regions on a world map.

Test responsive web applications across multiple devices simultaneously.

Improve your cognitive skills through engaging brain training games.

Read honest reviews to help you choose the right developer tool for your SaaS.

Track your website analytics privately and simply, without cookies.

Learn web security through interactive lessons and practice scenarios.

Play with interactive fluids in your browser (works even on mobile).

Visualize all the amazing things happening every second around the world.

Generate high-quality SEO articles at scale using AI.

Reduce stress and anxiety with a simple tool meant to help with your breathing exercises.

Easily receive support and donations from your audience for your creative work.

Download, customize, edit and personalize over 200K+ open source icons.

Listen to 30,000+ sound effects curated by the BBC.

Play over 100,000 classic Flash games and 20,000 animations for free in your browser.

Tell us your dietary goals, favorite foods, and budget, and get a personalized meal plan.

Create any images for social media with a free online design editor.

Who's hiding? Spot the characters and creatures hidden in plain sight!

Find the perfect developer tools for your next project to accelerate software development.

Listen to a diverse collection of woodland sounds from around the world.

Edit photos and graphics online for free using advanced tools and features.

Send e-mail campaigns, and newsletters, from a powerful self-hosted dashboard.

View live webcams from around the world and explore various locations in real-time.

Move your mouse and play an interactive visualizations of canvas animations.

Dive into an interactive and immersive journey into what UX is and why it matters.

Create autonomous AI agents for your professional tasks.

Create and customize color scales for Tailwind CSS and other UI design projects.

Play a variety of engaging online games that make learning fun.

Find out what has happened in your lifetime in terms of time spent on various activities.

Explore historical street photos of every building in New York City from 1939/1940.

Visualize and compare the enormous objects in our universe.

Build unstyled, accessible UI components that integrate with Tailwind CSS.

Create stories, games, and animations, and share them with others around the world.

Access concise summaries of top nonfiction books to enhance your learning.

Track real-time lightning strikes and thunderstorms globally.

Explore the most weird and wonderful places on Google Street View.

Play over 1,000 free online games instantly without downloads or logins.

Download the CSSans Pro font for use in web design and other creative projects.

Practice and improve your typing skills with an AI-powered personal typing tutor.

Create and edit images in a web-based environment that mimics MS Paint.

Write letters to your future self and receive them on a specified date.

Watch over 1500 classic cartoons online, including favorites like Tom and Jerry.

Access and download a wide range of public domain classical music for free.

Check whether a website is down for everyone or just for you.

Build, deploy, and scale modern web applications quickly and efficiently.

Generate complex Excel formulas quickly and easily without any signup required.

Learn how to tie various knots through step-by-step animated instructions.

Create intelligent forms that drive engagements with an open source form builder.

Design stunning mobile apps with the power of iOS & SwiftUI.

Track Amazon price history and receive alerts for price drops.

Create calming and playful streamers that dance and whirl in the breeze.

Explore a complete list of dead Google products/ services, when and why they died.

Track real-time flights around the world using an interactive map.

Play a wide variety of free online games instantly without downloads.

Access millions of free movies, software, music, and more from the Internet Archive.

Create and manage a meeting poll in seconds, no login required.

A simple boycott list of Israeli and global firms active in Israel.

Play classic video games online from various retro consoles for free.

Generate customized color palettes based on keywords using AI.

Explore the universe through a virtual telescope by images from various astronomical sources.

Transform your handwriting or calligraphy into a custom font.

Manage your database on a spreadsheet-UI and build powerful backend cloud functions.

Monitor and enhance the security and performance of your WordPress websites.

Listen to thousands of live radio stations world wide by rotating the globe.

Explore random street views from locations around the world.

Discover a world of immersive soundscapes that can enhance focus, relaxation, and sleep.

Explore before-and-after satellite images revealing the extent of destruction in Gaza.

Build scalable applications using an open-source alternative to Firebase.

Pop confetti to get rid of stress & anxiety. Pop your stress away.

Extract colors from images and create custom color palettes for design projects.

Visualize global weather patterns and forecasts through an interactive world map.

Access a vast collection of digital design tools, resources, and inspiration.

Discover the vast ranges of our visible and invisible world.

Experience a nostalgic simulation of the Windows 96 interface directly in your browser.

Search for Creative Commons images based on visual similarity.

Listen to local radio stations while driving through the cities around the world.

Explore the depths of the ocean and its creatures through an interactive experience.

Create stunning websites using an intuitive drag-and-drop interface.

Learn to code through interactive lessons and real-world projects.

Explore travel vlogs pinned to their real-world locations on an interactive world map.

Write, plan, organize your notes, docs, tasks, and projects — all in one place.

Explore, create, and download custom emojis for use on Discord, Slack, and other platforms.

Track your productivity, project time, screen habits, and overall time usage.

Access powerful football statistics and live scores from a single all-in-one app.

Send marketing emails that bring results without limits.

Deploy and scale applications quickly on a flexible cloud platform.

Create engaging forms, surveys, and quizzes to collect data from users.

Create professional-grade JavaScript animations for web applications seamlessly.