From my very first post until today, I could never make the Obsidian Publish preview image work on the social media sites I share my posts.
I have tried all the settings below:
- image and cover proprieties
- jpg and png formats
- path with and without quotation marks
On the following social media:
- Bluesky
- Mastodon
- Substack
- Threads
I could never get an image to be shown as a preview.
Recent example:
- Post: 2025-06-14-turning-bluesky-into-instagram-my-unexpected-workflow - vladcampos.com
- Bluesky: Bluesky
- Mastodon: vladcampos: "I love that #Pinksky will let us use the same #Bl…" - Mastodon
- LinkedIn: I love that #Pinksky will let us use the same #Bluesky account for the Instagram-like experience, but that comes with a problem. | Vladimir Campos
Even though I might still be doing something wrong, I’m more likely to think this is a bug now that I’ve tried all of the above variations on so many posts.