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Free image hosting for bio links: the 5 best options in 2026

2026-05-21

Since Vaults uses URL embeds for images (to keep the platform free), you need somewhere to host the image first. Good news: free image hosts are everywhere and most are dead simple. Here are the 5 we actually recommend, ranked by how painless they are.

1. Imgur

The classic. Drag, drop, right click "Copy image address". No account needed. Reliable CDN, works forever. Best for most people.

2. Postimages

Similar to Imgur, often a bit faster outside the US. Gives you a direct image URL right after upload. No account required.

3. Catbox.moe

Minimalist file host. Supports almost any format (including animated WebP, GIF, even small MP4 files). Files stay up indefinitely. Great for backgrounds.

4. Discord CDN

If you are already on Discord, drop the image in any channel (a private server or a DM works), right click and "Copy link". The URL works as a direct image embed. Just remember the file stays as long as that message stays.

5. ImgBB

Free, simple, gives you both a direct URL and a thumbnail. Optional account if you want to keep an album.

Which one should you use?

  • One off background or avatar: Imgur or Postimages.
  • Lots of images for your image host page: Catbox or ImgBB.
  • Already living in Discord: Discord CDN, it is the fastest path.

Once you have your URL, paste it into the embed dialog in Vaults. That is the whole flow. Try it on your profile →