Free browser extensions

Upload, copy and share—right from your browser

Choose your browser. Both extensions provide the same focused workflow: select files, follow the upload progress, copy one link, or share it through the app your recipient already uses.

Chrome and Edge

Manifest V3 · Chrome 120+

  • Drag-and-drop multi-file uploads
  • Live percentage and transferred-size progress
  • Copy, WhatsApp, Telegram, Facebook, Reddit and more
Download for Chrome Installation instructions Direct ZIP · Manual installation

Firefox

Manifest V3 · Firefox 142+

  • Drag-and-drop multi-file uploads
  • Live percentage and transferred-size progress
  • Copy, WhatsApp, Telegram, Facebook, Reddit and more
Download for Firefox Installation instructions Direct ZIP · Temporary installation

Included in both extensions

The useful actions, without unrelated browser access.

Select filesBrowse or drag and drop up to 100 files.
Watch progressSee percentage and uploaded size in real time.
Copy the linkPut the finished share link on your clipboard.
Share anywhereSend through social, messaging, email or your system menu.
Privacy in plain languageThe extensions can connect only to ShareIt.onl. They upload only files you explicitly select and do not read browsing history, unrelated pages, cookies or passwords.