Our picks

AI-native code editor that ships with you

The standard library for pretrained AI models

Run LLMs locally with pure C/C++

Delightfully weird interactive web experiments

Missions, images, and explainers from the US space agency

Thoughtful AI for writing, coding, and analysis

Open-source streaming and recording powerhouse

Run open models locally with one command

Collaborative interface design in the browser

Hand-drawn diagrams for the whole team

Free coding curriculum with certificates

Free encyclopedia anyone can edit

Free open-source 3D modelling, animation, and render

Free, open-source online chess

The honest reference for HTML, CSS, and JS

Read a cron schedule in plain English

The public hub for models, datasets, and Spaces

Open preprints in math, physics, and CS

MIT lecture notes, exams, and videos for free

A stick-figure comic about science, tech, and people

Block coding for games and animations you can share

Free interactive science and math simulations

A free full-stack web-dev curriculum built on projects

Issue tracking built for product engineering

Node-based UI for generative image pipelines

Self-hosted ChatGPT-style UI for local models

Local-first knowledge base with linked notes

Free world-class education for anyone

Check if your email showed up in a breach

Git hosting, PRs, and Actions in one place

Buy music straight from the artist

Collect, cite, and share research papers

Illustration and painting apps for Apple devices

Graphing calculator that stays out of the way

Does this CSS work in Safari yet?

Free open-source 2D and 3D game engine

Research charts on how the world changed

Search biomedical papers and MEDLINE

The public index of Python packages

Datasets, notebooks, and ML competitions in one hub

Peer-reviewed college textbooks you can read for free

NBA and WNBA stats, box scores, and history

A mesh VPN for your devices, without the config pain

Search flights and watch a route for a cheaper fare

MLB box scores, player pages, and a century of stats

US biomedical research, health topics, and trials

Official UK health pages on conditions and care

The public explorer for Ethereum addresses and txs

Free K–12 computer science and AI lessons

Community roadmaps for developer career paths

The everyday AI assistant for almost anything

Spaced repetition flashcards that actually stick

macOS launcher that replaces half your apps

Free library plus the Wayback Machine

Log films, write reviews, and follow lists

Encrypted messenger run by a nonprofit

Free open-source digital painting for illustrators

Compress images in the browser

Write and debug regular expressions live

A living globe of wind and currents

Sandbox building game across devices

Many official API docs in one fast tab

Open fonts with a CSS snippet ready to paste

A PC parts list that checks compatibility

NIH consumer encyclopedia of conditions and drugs

The dictionary: definitions, audio, and usage

Free weekly 5k runs in local parks

Borrow ebooks and audiobooks with a library card

Lab-tested reviews you can compare side by side

Official US economic data from the St. Louis Fed

Fixes, settings, and gotchas for PC games

Independent crash tests and Top Safety Pick awards

A 3D globe with satellite, Street View, and Voyager

Turn a Python script into a shareable data app

Independent European crash-test ratings

Official NCI pages on cancer types, treatment, and trials

Travel, wildlife, and science from the magazine desk

WoW database, loot tables, and patch guides

Bilingual dictionaries, conjugators, and usage forums

Doctor-reviewed health explainers from Harvard Medical School

Minecraft mods, packs, and shaders on a clean project page

Official Augusta National pairings, scores, and coverage

Long illustrated essays that unpack one big idea

One five-letter word a day, six guesses

Free yoga practices you can start on the floor

Plain-language summaries of medical systematic reviews

Zero-based budgeting that changes money habits

Robust speech recognition you can run anywhere

AI pair programming in your terminal

Spin the globe and listen to live radio

AI search with citations you can check

Indie games, tools, and pay-what-you-want sales

Open-source password manager you can self-host

Pro video edit, colour, and Fairlight audio

Offline OSM maps with no ads or tracking

Stay focused by growing a virtual tree

Wind, rain, and waves on a serious map

Noise machines that are not a 10-hour YouTube tab

Public-domain books as free ebooks

Ratings, rules, and ranks for tabletop games

The public registry for JavaScript packages

Package an app and its deps into a container

Historical low prices across PC game stores

Write a regex, see matches, and get it explained

A podcast player with Smart Speed and voice boost

Search scholarly papers, citations, and authors

Hour-by-hour forecasts from the Norwegian Met service

Saberstats, projections, and MLB leaderboards

Search registered medical studies by condition

Official US forecasts, radar, and weather alerts

NHL box scores, player pages, and historical stats

Academic journals, books, and primary sources

Official US central-bank data, rates, and FOMC notes

Recipes and gear tests from a kitchen that repeats the dish

Lab tests and reliability scores before you buy

Python notebooks in the browser with free GPUs

Where English words came from, and what they meant

Live cricket scores, commentary, and series fixtures

Climbing routes, topos, and conditions for crags

Documents you write and share in the browser

Layers, selections, and generative fill in a tab

Cancer types, screening, and how to get help

Spreadsheets you share and edit in the browser

Shared calendars and invites in a browser tab

English definitions, learner examples, and UK/US audio

Tested baking recipes, flour, and a baker’s hotline

Public-TV shows, documentaries, and NewsHour in a browser

Push Git, get a preview URL — default host for Next.js

Papers and news from the Nature journals

Docs, databases, and wikis in one workspace

Clip, organise, and cook without ads

Honest UK Pokémon TCG restock alerts — no auto-buy

Urban transit directions that feel human

Password vault with Watchtower alerts

Live map of commercial and private flights

A habit to-do list for Apple devices

Flowcharts that live in a file, not a lock-in

Scan a file or URL with many engines

Collaborative LaTeX in the browser

How many hours the story actually takes

A fact-checked encyclopedia you can cite

A DAW for studio production and live sets

Photo, design, and layout apps with a one-time license

Custom yoga classes that change every session

Official US parks: maps, alerts, and visit info

Steam game compatibility reports for Linux and Deck

Free illustrated workouts you can do at home

Graphing, geometry, and algebra in one classroom toolkit

AI-powered search across scientific papers

Stock screener, heat map, and charts on one page

PC game price comparison and drop alerts

Searchable email with labels, spam filters, and Drive

Live markets, company news, and the tape

Free static hosting for a site you write yourself

Bookmarks with collections and full-text search

Fitness, form, and a training calendar from your rides

Stars, Bib Gourmand, and a map of recommended restaurants

Coding katas ranked by kyu, in the language you are learning

Cloud files you share with a link

Official US weather, climate, oceans, and satellites

Paid email and calendar that is not ad-funded

A graph of papers related to one you already have

The official shop for iPhone, Mac, Watch, and support

Drag sounds onto beatboxers and make a mix in the browser

Photoshop-class editor free in the browser

Minimal strength training logger

International transfers with transparent fees

Micronutrient-level food tracking

Trusted recipes with excellent cooking guides

Football transfers, fees, and market values

DRM-free PC games and classics

Google notebook that answers from your sources

Community auctions for enthusiast cars

Tear-down guides when something breaks

Open-source raw photo editor

Fantasy sports with group chat built in

Open-source notes you can sync yourself

Front-end pens you can fork in a tab

Short talks from people who did the work

Tested recipes that explain the why

Itinerary, map, and trip budget in one planner

Run open models with a cloud API

A full Node.js environment in the browser

Simple, cookie-free website analytics

Ad-free search you pay for, not ads

Structured indoor and outdoor cycling training

A no-frills feed of what technologists are reading

Grammar, spelling, and style checks in 30+ languages

Trainer-led home workouts you can filter and follow

Drug uses, side effects, interactions, and pill ID

Compare US prescription prices and clip pharmacy coupons

Free AI chat for writing, code, and reasoning

Type, speak, or point the camera for a translation

Connect apps so one event triggers the next step

Browser CAD for 3D models, circuits, and code

Compare EV range, charge speed, and real-world price

Official results, medals, and news from the Games

Citation-backed nutrition videos and articles

Generic medicines with a published pharmacy cost

Send a document and collect a binding e-signature

A summer FM radio in the browser, with a deck-chair interface

Google's AI assistant for writing, research, and apps

Huge free library of guided meditations

Trail maps for hiking, running, and camping

To-dos, calendar, and a built-in Pomodoro

Guess the place from a Street View drop

Async screen recordings you can drop in a chat

Expected-goals stats for top football leagues

Search engine that does not profile you

Where a film or show is actually streaming

One installer for a stack of Windows apps

Hit spacebar, steal a colour palette

Local-first outliner for notes and graphs

Open-source CMS for sites and shops

Scan a barcode, read the real ingredients

Interview-style coding problems with a judge

A catalog and marketplace for records and CDs

A community movie and TV database with a public API

A dictionary and explainer for how money works

Auto-map a trip and turn it into a travel journal

Combine elements and discover what they make

A cross-platform podcast player with a web app

Encrypted email, calendar, VPN, and drive

Simple one-page sites for a bio or landing page

A 5×5 barbell program with a tracker app

Book US federal campsites, permits, and park tickets

Try-it tutorials for HTML, CSS, JavaScript, and more

Cloud photo editor for catalog, color, and raw files

Back up the camera roll and search what’s in the shot

An infinite bullet list instead of folders of docs

AI images and editable vectors for design work

Browser video calls with a Google account

Official free US credit reports from all three bureaus

Campgrounds, public land, and reviews on one map

Scored restaurant reviews and city maps for dinner

Find subscriptions, cancel them, and budget the rest

Wind, rain, and temperature on a living weather map

UK and world news, live pages, and iPlayer where licensed

Vegetarian recipes with clear steps for weeknights

Photoshop, Illustrator, Premiere, Acrobat, and Firefly

Official shop and launcher for GTA, Red Dead, and more

Science, space, gadgets, and policy with the technical why

Affordable analytics and planning for multi-channel social

Product photos without a studio

Plan hikes and rides with turn-by-turn maps

Draft and schedule posts for X and LinkedIn

Click a muscle to see the exercises

Lyrics with line-by-line annotations

How many people are playing a Steam game right now

Adobe’s AI studio for images, video, and audio

Data and AI courses with a browser scratchpad

Official US Medicare: plans, costs, and enrollment

Find a health center and book sexual-health care

GPS watches, bike computers, and Garmin Connect

One-click background removal that actually works

Sell digital products without building a store

Tested recipes and weeknight cooking ideas

UK scores, fixtures, and live text

Open-source desktop email from Mozilla

Strange, specific places worth a detour

Flashcards and practice tests from your notes

Scrobble what you play and see the charts

Job search, resume, and apply in one place

If this app fires, then that one does the next step

Restaurant reservations and table alerts

Live counters for the world’s big numbers

Definitions, pronunciation, and how a word is used

City restaurant maps and food news

Paraphrase, grammar-check, and rewrite in one tab

Browser video editor from Microsoft

Language learning with daily streak fuel

Free browser DAW and music social feed

Wikis for games, films, and shows

Offline maps you download before you lose signal

Door-to-door transport for any trip

GP appointments, prescriptions, and records

Results, messages, and visits in the hospital portal

US train tickets, schedules, and live tracking