catbox.moe is a favourite for quick file links. Copium is built for the same people: screenshots, clips and files with links that work everywhere - and it speaks catbox's upload API, so your existing tools keep working.
Why people switch to Copium
Catbox-compatible API: swap the upload URL, use your Copium token as the userhash, and links come back as plain text.
Links embed in Discord, and video clips play inline in chat.
Your uploads are tied to your account, so you can find, organise and delete them later.
Works with ShareX: one hotkey captures, uploads and copies the link.
A Discord bot: right-click a message to save its files for good, or shorten and share links from chat.
A link shortener with QR codes and click counts, on the same account.
Switch from catbox.moe in a minute
Sign in with Discord and make an upload token - It replaces the catbox userhash.
Change the upload URL - Point your script, bot or FiveM resource at https://copium.pics/user/api.php.
Keep everything else - Same reqtype=fileupload form, same plain-text link back.
Questions
Do catbox tools work with Copium?
Most do. Copium accepts the catbox upload form (reqtype=fileupload with a fileToUpload field) at /user/api.php and replies with the link as plain text.
Can I use it from FiveM?
Yes. There is a Copium FiveM resource for in-game screenshots, and scripts that expect a Discord webhook can upload to Copium without code changes.