Secure paste
& file sharing.
AES-256 encrypted. No account required. Self-destructing links, file uploads up to 5 GB, and syntax highlighting for 100+ languages.
Server handover notes
Prod DB credentials for the new deploy:
Reminder: rotate keys by Friday. Ping @alex when done.
— sent via AnonPaste, burn after view enabled
Everything you need to share securely
From quick snippets to encrypted file drops — AnonPaste handles it all with privacy built in.
End-to-End Encryption
Client-side AES-256 encryption means only you and your recipient can read the content. Not even our servers can see it.
Large File Hosting
Upload images, videos, PDFs, archives and more. Free tier supports files up to 50 MB per file; Pro unlocks up to 5 GB.
Code & Syntax Highlighting
Paste and share code with full syntax highlighting for 100+ languages. Share snippets in seconds with a single link.
AI-Powered Creation
Let AI write, summarize, and transform your pastes. Pro users get live autocomplete and AI agents built right into the editor.
Expiry & Burn After View
Set pastes to expire after a time limit or after the first view. Perfect for sharing sensitive information safely.
Custom Themes & Branding
Build a custom paste theme with your own colors, fonts, and backgrounds. Pro users get a full visual theme builder.
Up and running in seconds
No setup. No account. Just paste and share.
Paste your content
Type or paste text, code, or drag in a file. Choose your visibility, expiry, and encryption settings.
Configure & protect
Set a password, enable AES-256 encryption, restrict by country, or make it burn after one view.
Share the link
Copy your unique link and send it anywhere. Your recipient sees exactly what you shared — nothing more.
Take it further with Pro
Ad-free experience, AI editor, 5 GB file uploads, analytics, Developer API, and priority support — from just a few dollars a month.
Why Choose AnonPaste?
The modern pastebin and all-in-one file transfer platform.
The Modern Pastebin
End-to-end encrypted text sharing. Your code and notes are protected with AES-256 encryption.
Anonymous File Hosting
Share files up to 5GB per file with no account required. Fast, free, and completely anonymous.
Rich Text & Code Editor
Syntax highlighting for 100+ languages, plus a powerful rich text editor with inline images.
Custom Themes
Make it yours. Design pastes with custom backgrounds, colors, CSS, and AI-generated themes.
AI Assistance
Leverage built-in AI to summarize pastes, generate content, and design themes automatically.
Privacy & Security Control
Create self-destructing links, protect uploads with passwords, and apply strict geo-restrictions.
Frequently Asked Questions
Everything you need to know about the modern pastebin and file hosting platform.
Unlike traditional pastebins, AnonPaste combines end-to-end encryption with a rich text editor, inline images, syntax highlighting, and custom themes, allowing you to share code and formatted text securely.
Yes, AnonPaste provides free, secure file hosting up to 5GB per file without requiring an account. You can attach files directly to your pastes or upload text files for massive data sharing.
You have full control. You can set pastes to expire after a specific time, use 'burn after reading' for self-destructing links, or keep them online permanently.
Yes, our core features, including encrypted text sharing, anonymous file uploads, and basic themes, are 100% free. We also offer a PRO plan for higher limits—like 100 text blocks per paste—and premium AI features.
Free and anonymous users can upload files up to 500MB each. PRO users can upload massive files up to 5GB each.
We use AES-256 client-side encryption. This means your private text and code are encrypted directly in your browser before they ever leave your device. We do not have the keys and cannot read your encrypted data.
A Serverless Paste encodes your text entirely within the URL hash rather than storing it on our database. This guarantees absolute privacy since the data only exists in the link you share, though it has strict size limitations compared to normal pastes.
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