Cowork can already make you research briefs, spreadsheets turned into pages, trip plans and meeting notes. But a chat message is a cramped place to read them, and there's no good way to show one to someone else.
tossithere gives Cowork a better place to put them. It makes the page, you get a private link that opens properly on your phone, and anyone you share it with can comment on the exact spot. Cowork reads the comments and updates the page on the same link.
Set it up
You do this once, in the Claude desktop app. Send Cowork this message:
Install the tossithere skill from https://tossithere.com/skill.md and sign me in to my tossithere account. From now on, whenever you make HTML for me, share it as a tossithere link instead of pasting it.
Cowork installs the skill, then sends you a sign-in link. Open it, approve, and you're done. From then on, Cowork knows to share anything it makes as a tossithere link.
If you'd rather not use a sign-in link, create an API key at tossithere.com/keys and give it to Cowork instead.
Publish your first page
Ask Cowork for something you'd usually get as a long message:
Go through the files in my Q3 folder and publish a one-page summary I can send to the board.
Cowork makes the page and sends you a link like tossithere.com/d/q3-summary-8fa2. It's private to you, and it opens on any screen.
Share it and collect comments
Want someone else to see it? Tell Cowork: "Share it with Priya so she can comment." Anyone you share it with can read it without an account; commenting takes a Google sign-in, so you know who said what.
People tap or click the exact part of the page they mean and type. No screenshots, no "the third bullet from the top".
Let Cowork fix it
Leave your own comments on the page, then tell Cowork: "Read my comments and fix the page." It reads every comment with the exact part of the page it points at, makes the changes, and publishes v2 on the same link. Older versions stay readable.
Tips for Cowork
- Cowork works with your files. Ask it to turn a folder of documents into one page with a link you can send.
- Pages are private until you share them, which suits documents built from personal files.
- Comment on the page and ask Cowork to pick up the comments in the same task.
