Crossposter by Mochi Digital AB

A free, open-source browser extension to share social media post – text, images, and even video – from one platform to another.

Available on Firefox for Android™

0 (0 reviews)

Download Firefox and get the extension

Download file

Scan the QR code to open this extension in Firefox for Android

About this extension

A free, open-source browser extension to share social media post – text, images, and even video – from one platform to another.

Crossposter is a free, open-source browser extension that shares any social media post – text, images, and even video – from one platform to all the others.

No accounts to connect, no API keys, no dashboard. It works where you already are: your browser.

Images and video travel with the post

Crossposter doesn't just copy text – it copies the media too, straight into the next platform's uploader.

Rated 0 by 0 reviewers

Permissions and data

Required permissions:

Input data to the clipboard
Download files and read and modify the browser’s download history
Display notifications to you
Access browser tabs

Optional permissions:

Access your data for sites in the video.upscrolled.com domain
Access your data for sites in the twimg.com domain
Access your data for sites in the licdn.com domain
Access your data for sites in the cdninstagram.com domain
Access your data for sites in the fbcdn.net domain
Access your data for sites in the googlevideo.com domain
Access your data for x.com
Access your data for twitter.com
Access your data for bsky.app
Access your data for upscrolled.com
Access your data for www.upscrolled.com
Access your data for www.linkedin.com
Access your data for video.bsky.app
Access your data for public.api.bsky.app
Access your data for www.instagram.com
Access your data for instagram.com
Access your data for www.threads.com
Access your data for threads.com
Access your data for www.facebook.com
Access your data for web.facebook.com
Access your data for facebook.com

Data collection:

The developer says this extension doesn't require data collection.