Squoosh
Compress and convert images right in your browser with side-by-side preview.
TinyPNG
Smart lossy compression for PNG, JPEG and WebP images.
Photopea
A full Photoshop-style editor that runs in the browser. Opens PSD files too.
remove.bg
Remove image backgrounds automatically in a few seconds.
ezgif
Make, resize, crop and optimize GIFs, and convert video to GIF.
SVGOMG
Clean up and shrink SVG files with live preview.
iLoveIMG
Batch compress, resize, crop and convert images.
Bulk Resize Photos
Resize hundreds of photos at once, right in your browser.
Cleanup.pictures
Erase unwanted objects, people or text from photos.
Pixlr E
Advanced photo editor with layers that runs in the browser.
TinyWow
Dozens of handy tools for images, PDFs and videos.
Duck.ai
Private, anonymous AI chat by DuckDuckGo.
Perplexity
AI answer engine that cites its sources.
Coolors
Generate beautiful color palettes with a press of the spacebar.
Realtime Colors
Preview colors and fonts on a real website layout instantly.
Excalidraw
Hand-drawn style whiteboard for sketches, diagrams and wireframes.
tldraw
A fast, friendly infinite canvas for drawing and diagramming.
Hero Patterns
Repeatable SVG background patterns for your web projects.
Favicon.io
Create a favicon from text, an emoji or an image.
Fontjoy
Generate balanced font pairings with deep learning.
Color Hunt
Curated color palettes, picked by designers.
uiGradients
Beautiful ready-made gradients with copy-paste CSS.
Haikei
Generate waves, blobs and layered SVG backgrounds.
Blobmaker
Create random organic SVG blob shapes.
Shots.so
Turn screenshots into stunning device mockups.
iLovePDF
Merge, split, compress and convert PDF files.
PDF24 Tools
Dozens of free PDF tools with no limits and no watermark.
Sejda
Edit, sign and fill PDF forms online.
Draw.io
Professional flowcharts and diagrams, saved where you choose.
CloudConvert
Convert between 200+ file formats.
Convertio
Fast file conversion for documents, images and media.
PDF Candy
More than 40 tools to edit and convert PDFs.
Online2PDF
Merge and convert multiple files into one PDF.
Hemingway
Make your writing bold and clear by spotting complex sentences.
Rentry
Markdown paste service with preview, custom URLs and edit codes.
Dillinger
A clean online Markdown editor with live preview and export.
WordCounter
Count words and characters and check keyword density as you type.
LanguageTool
Grammar and spell checker for 30+ languages.
Diffchecker
Compare two texts and highlight the differences.
Convert Case
Switch text between upper, lower, title and sentence case.
StackEdit
Full-featured Markdown editor in your browser.
Lipsum
Generate Lorem Ipsum placeholder text.
Regex101
Build, test and debug regular expressions with explanations.
CyberChef
The cyber Swiss army knife for encoding, decoding and data transforms.
Crontab Guru
Quick and simple editor for cron schedule expressions.
Transform
Convert JSON to TypeScript, SVG to JSX and much more.
JSON Crack
Visualize JSON data as an interactive graph.
Carbon
Create beautiful images of your source code.
Ray.so
Gorgeous code screenshots with themes and backgrounds.
Webhook.site
Instantly get a URL to inspect and debug HTTP requests.
Can I use
Browser support tables for modern web technologies.
IT Tools
80+ developer utilities: UUIDs, hashes, Base64, JWT and more.
Hoppscotch
Open-source API client to test requests in the browser.
jwt.io
Decode, verify and debug JSON Web Tokens.
RegExr
Learn, build and test regular expressions.
Compiler Explorer
See the assembly your code compiles to, live.
explainshell
Paste a shell command and see what each part does.
DevDocs
All the API docs you need in one fast, searchable place.
Bundlephobia
Find the size cost of adding an npm package.
JSFiddle
Quick playground for HTML, CSS and JavaScript.
PageSpeed Insights
Measure your site's speed and Core Web Vitals.
SSL Labs
Deep analysis of any server's SSL/TLS setup.
DNS Checker
Check DNS propagation from locations worldwide.
Ahrefs Free SEO Tools
Free backlink checker, keyword generator and more from Ahrefs.
Rich Results Test
Check if your structured data qualifies for Google rich results.
Schema Markup Validator
Validate any Schema.org JSON-LD, Microdata or RDFa.
SERP Simulator
Preview how your title and description look in Google.
Google Trends
See how search interest in any topic changes over time.
Metatags.io
Preview and generate meta tags for Google and social media.
Seobility SEO Checker
Get an on-page SEO score with clear tips to fix issues.
XML-Sitemaps.com
Generate an XML sitemap for sites up to 500 pages.
Datawrapper
Make clean, newsroom-quality charts and maps from your data.
RAWGraphs
Open-source tool for complex charts, right in your browser.
Google Dataset Search
Search engine for millions of open datasets.
Our World in Data
Interactive charts and open data on the world's biggest problems.
Gapminder Tools
Animated bubble charts of global development data.
CSVJSON
Convert between CSV, TSV, JSON and SQL instantly.
TableConvert
Convert tables between Excel, CSV, JSON, Markdown, HTML and SQL.
Campaign URL Builder
Add UTM tags to links to track your campaigns.
OpenGraph.xyz
Preview how links look when shared on social media.
SocialSizes
Up-to-date image and video sizes for every social network.
Mail Tester
Check your email's spam score and fix deliverability issues.
Shopify Slogan Maker
Generate hundreds of slogan ideas from one word.
Invoice Generator
Create a professional invoice and download it as PDF.
XE Currency Converter
Live exchange rates for every world currency.
Calculator.net
Mortgage, loan, interest and hundreds of other calculators.
Omni Calculator
3,000+ calculators for finance, business and everyday life.
Business Name Generator
Brainstorm business names and check domain ideas.
Namelix
AI-generated, brandable business names with logo ideas.
cobalt
Save videos and audio from popular sites, ad-free.
123apps
Cut, convert and edit audio and video files online.
Vocal Remover
Separate vocals from music with AI, plus key and BPM finder.
Video Cutter
Trim, crop and rotate videos without installing anything.
FreeConvert
Convert and compress video, audio and images.
Online Voice Recorder
Record your voice straight from the browser.
Audio Trimmer
Cut and trim audio files online.
Online Tone Generator
Generate tones at any frequency, plus hearing tests.
myNoise
Calibrated ambient sounds to focus, relax or sleep.
Jitsi Meet
Free, encrypted video calls. Just pick a room name and share it.
When2meet
Find the best time for a group to meet in seconds.
Pomofocus
A simple, customizable Pomodoro timer for deep work.
Every Time Zone
Compare time zones at a glance for remote teams.
Time.is
Exact time for any time zone, accurate to the second.
DeepL Translator
Remarkably accurate, natural-sounding translations.
Rallly
Schedule group meetings with a simple poll.
Wheel of Names
Spin a wheel to pick a random name or option.
Desmos
Powerful graphing calculator for any equation.
GeoGebra
Interactive math tools for geometry, algebra and more.
Wolfram Alpha
Computational answers to math and factual questions.
timeanddate
Countdowns, calendars and date calculators.
Wormhole
Share files up to 10 GB with end-to-end encryption.
PairDrop
AirDrop-like file sharing between any devices in your browser.
QR Code Generator
Create QR codes for links, text, Wi-Fi and contacts.
Smash
Send large files with no size limits.
Send Anywhere
Share files instantly with a 6-digit key.
FilePizza
Peer-to-peer file transfers, browser to browser.
TinyURL
Shorten long links in one click.
Pastebin
Share text and code snippets with a link.
Have I Been Pwned
Check if your email appeared in a data breach.
VirusTotal
Scan files and links with dozens of antivirus engines.
Temp Mail
A disposable email inbox to protect your real address.
Privnote
Send notes that self-destruct after being read.
Bitwarden Password Generator
Generate strong, random passwords and passphrases.
Cover Your Tracks
See how well your browser protects you from tracking.
BrowserLeaks
See what personal data your browser reveals.
urlscan.io
Safely inspect a suspicious link without opening it.
Guerrilla Mail
Disposable temporary email address.
One-Time Secret
Share a secret through a link that works only once.