A curated list of awesome websites that don't require sign-up (no account, no email, no login). Just open and use.
Special focus on AI chatbots you can talk to right now without registering .
⚠️ Note: Websites change their policies over time. If something now asks for an account, please open a PR to update the list.
Chat with AI models without creating an account :
Website
Description
Duck.ai 🏆 DuckDuckGo's anonymous AI chat — access GPT-4o mini, Claude Haiku, Llama & Mistral with no account. Chats are not stored. The gold standard of no-signup AI.
Dolphin Chat Dolphin chat provides Dolphin X1 Nano 8B - uncensored (trained on Llama3.1 8B) for free and without sign-up
Qwen Chat Chat with Qwen3.7-Plus, Qwen3.8-Max and Qwen3.8-Omni-Flash instantly in guest mode, with no account creation or signup required.
LMArena Chat with cutting-edge models (GPT, Claude, Gemini, Grok…) for free. Blind side-by-side "battles" power its famous leaderboard. No login needed.
Venice Privacy-focused AI chat & image generation running open-source models. No account required for basic use.
Perplexity AI answer engine with sources. Basic search/chat works anonymously; account only needed for Pro & history.
Phind AI search engine built for developers. Usable without an account.
Vercel AI Playground Try many LLMs side-by-side with small free credits. No sign-up.
ChatGPT Offers a no-login mode in many regions (may occasionally prompt to sign in).
Microsoft Copilot Guest mode available; Microsoft increasingly nudges guests toward sign-in.
iAsk AI search engine — ask questions, get instant answers. No account.
DeepAI Chat Simple AI chat plus a huge toolbox of AI utilities. Free & limited without account.
Website
Description
Duck.ai 🏆 Free, privacy-friendly text-to-image generation and image editing with a simple interface. Powered by GPT Image 2 model.
Craiyon Formerly DALL-E mini. Completely free, no account ever required.
Perchance AI Image Generator Unlimited free image generation, no sign-in.
FLUX.1 schnell (HF Space) State-of-the-art FLUX model on Hugging Face Spaces — usable anonymously (queued).
DeepAI Image Generator Quick text-to-image without an account.
📁 File Sharing & Transfer
Website
Description
Wormhole End-to-end encrypted file sharing up to 10 GB. No account.
FilePizza Peer-to-peer file transfer straight in the browser.
Gofile Free file hosting & sharing, anonymous uploads.
Litterbox Temporary file hosting (1h–72h) from the Catbox team.
tmpfiles Temporary file uploads, auto-deleted after 60 minutes.
transfer.archivete.am Archive Team's Firefox Send fork — encrypted one-time links.
Filebin Filebin is a file sharing web application that aims to be convenient and easy to use. License:BSD 3-clause
⚠️ Public inboxes — anyone may see the mail. Never use for sensitive accounts.
Website
Description
Temp-Mail Disposable inbox with a fresh address on load.
Guerrilla Mail Classic disposable email with reply support.
10 Minute Mail Self-destructing inbox, 10 minutes.
Mailinator Public inboxes for any invented address.
📋 Pastebins & Text Sharing
Website
Description
Pastebin The classic text-sharing site.
dpaste Simple, open-source pastebin with expiry.
paste.rs Minimalist pastebin — even works via curl.
Rentry Markdown pastebin with custom URLs.
PrivateBin Zero-knowledge encrypted pastebin (find instances).
OneTimeSecret Share secrets via one-time links.
PrivNote Self-destructing notes.
Debian Pastezone Sharing note with time limitation (1h, 24h, 3d, 90d) and syntax hilighting support under APGL 3.0
CentOS Pastebin Stikked is an Open-Source PHP Pastebin, with the aim of keeping a simple and easy to use user interface. It supports adding password, burn on reading, and etc.
Website
Description
Catbox Permanent file/image hosting, no account.
PostImages Free image hosting for forums & blogs.
FreeImage.host Simple drag-and-drop image sharing.
Pixhost Free image hosting with galleries.
Website
Description
is.gd No-frills shortener, custom URLs, even via API.
v.gd is.gd's sibling with click stats.
TinyURL The veteran of URL shortening.
spoo.me Open-source shortener with QR codes & no tracking.
Pixellize Shorten any long link, pick a custom alias, and track every click with a 7-day chart, top referrers, and device breakdown. No signup, and links can auto-expire when you want.
Website
Description
PDF24 Tools ~30 free PDF tools — merge, split, compress, convert.
iLovePDF Full PDF toolkit, free with limits.
Smallpdf Popular PDF tools, limited free use.
CloudConvert Convert anything to anything (200+ formats).
Convertio Online converter for files & URLs.
Website
Description
Photopea 🏆 Full Photoshop-grade editor in the browser. Free, no login.
OpenCUT A free and open source video editor for web, desktop, and mobile.
Pixlr Online photo editor with AI tools.
Squoosh Google's image compressor — runs fully offline in-browser.
EZGIF The complete GIF toolbox: crop, resize, cut, optimize.
Cobalt Clean, ad-free downloader for video/audio. No account.
Website
Description
Excalidraw Hand-drawn-style diagrams & whiteboard. No account. 🏆
tldraw Butter-smooth infinite canvas whiteboard.
draw.io Professional diagramming (flowcharts, UML, network).
💻 Code Playgrounds & Dev Tools
Website
Description
CodePen Front-end playground — write & run instantly.
JSFiddle Classic JS/HTML/CSS sandbox.
StackBlitz Full dev environments (Node, Next.js…) in the browser.
CodeSandbox Sandboxes for web frameworks.
PlayCode Instant JS/TS playground.
OneCompiler Run 70+ languages online.
regex101 Build & debug regex with live explanation.
crontab.guru The cron schedule expression editor.
JSONFormatter Format/validate/minify JSON & more.
Transform Convert between formats (JSON↔TypeScript, YAML↔TOML…).
Website
Description
CryptPad Encrypted collaborative docs & sheets.
HackMD Real-time Markdown collaboration (guest mode).
Rentry Instant Markdown pages with custom URLs.
Dillinger Instant Markdown Editor/Viewer that can export as Markdown, HTML, PDF
Markdown Live Preview a tiny web tool to preview Markdown formatted text published under MIT license. it supports Dark mode, sync scrloiing and export PDF.
Website
Description
Lichess Full-featured free chess — play instantly, no account. 🏆
Monkeytype Minimalist, beautiful typing test.
2048 The famous sliding-tile puzzle.
Slither.io Massively multiplayer snake — nickname only.
Minesweeper Online Classic minesweeper in the browser.
skribbl.io Draw & guess with friends — nickname only.
🔒 Privacy & Security Tools Found a great no-signup website? Policies changed? Contributions are welcome!
The site must be usable without any account (guest/nickname-only is OK for games).
Add it to the right category in a table row: \| [Name](url) \| Short description \|
Open a pull request. ✨
