Pastebin is great for public code snippets, but it is a terrible place for secrets. Here are the top alternatives.
Why you should not put secrets in Pastebin
Pastebin is public by default. Even unlisted pastes can be scraped.
Top Pastebin Alternatives
1. PassLink
PassLink offers zero-knowledge, client-side encryption and burn-after-reading links.
2. PrivateBin
A minimalist, open-source online pastebin where the server has zero knowledge of pasted data.
3. GitHub Gist
Good for code, but secret gists are still tied to your account and not truly self-destructing.
4. OneTimeSecret
A classic tool for sharing passwords, though lacking modern client-side encryption.
How to choose the right secure text sharing tool
For casual code snippets, Gist is fine. For sensitive credentials, API keys, or private text, use a burn-after-reading tool with client-side encryption like PassLink.
Feature Comparison: Pastebin Alternatives at a Glance
| Feature | PassLink | PrivateBin | GitHub Gist | OneTimeSecret | Hastebin |
|---|---|---|---|---|---|
| End-to-End Encryption | ✓ Yes | ✓ Yes | ✗ No | ~ Partial | ✗ No |
| Self-Destructing Links | ✓ Yes | ✓ Yes | ✗ No | ✓ Yes | ✗ No |
| Password Protection | ✓ Yes | ✓ Yes | ✗ No | ✓ Yes | ✗ No |
| Self-Hostable | ✗ No | ✓ Yes | ✗ No | ✓ Yes | ✓ Yes |
| No Account Required | ✓ Yes | ✓ Yes | ✗ No | ✓ Yes | ✓ Yes |
| Free Tier | ✓ Yes | ✓ Yes | ✓ Yes | ~ Partial | ✓ Yes |
Try PassLink — It's Free
Create an encrypted, self-destructing link in 10 seconds. No signup required.
Create a Secret Link Now→ Try PassLink as your secure Pastebin alternative
Frequently Asked Questions
Is Pastebin safe for passwords?
No. Pastebin pastes are public by default and can be indexed by search engines. Even unlisted pastes can be discovered through brute-force URL scanning. Never paste sensitive data like passwords, API keys, or credentials on Pastebin.
What is the most secure Pastebin alternative?
PassLink is the most secure alternative for sensitive data. It uses client-side AES-128-GCM encryption, zero-knowledge architecture (the server never sees your plaintext), and burn-after-reading links that auto-delete after one view.
Can I self-host a secure paste tool?
Yes. PrivateBin and 0bin are open-source and self-hostable. However, they require server setup and maintenance. PassLink offers the same zero-knowledge encryption without any infrastructure—just open and paste.
What is the difference between encrypted paste and regular paste?
Regular paste services like Pastebin store your text in plaintext on their servers. Encrypted paste tools like PassLink encrypt your data in the browser before it reaches the server, so even the service operator cannot read your content.