Works everywhere you type
Mail, Slack, Notes, Gmail, LinkedIn, Google Docs. One library for every text box on your Mac and in Chrome.
Coming soon for Mac and Chrome
Your best writing, one slash away.
Save any text, image or file as a shortcut. Type /followup in any app or website and SlashFill inserts it, formatted and ready to send.
Be first in line. We'll only email you about SlashFill.
New Message
To: Jordan Lee <jordan@northwind.co>
Subject: Great talking today
Hi Jordan,
Thanks for the time today. Here's what we covered:
- Slash commands in every app
- Rich text, images and files
Could we pick this back up on next Thursday?
Wes BardenSlashFill
Built to stay out of your way
Fast, quiet and everywhere you already write.
Text, images and files
Formatted replies, signatures with logos, and a PDF attached in the same tap.
Smart values
Today's date, three business days from now, your clipboard, and the name of the person you're writing to.
Synced in real time
Edit a template on your Mac and it's ready in Chrome a moment later. Your library stays private to your account.
Three steps, then it's muscle memory
No new app to switch to. SlashFill meets you where the cursor is.
- 01
Save it
Highlight any text and press a shortcut, save your clipboard, or drop in a file.
- 02
Type a slash
Type / and a few letters in any text box, or press ⌥T to search from anywhere.
- 03
Send it
SlashFill inserts it with formatting, files and smart values filled in.
Native on your Mac. At home in Chrome.
Use one, or both together with one shared library.
SlashFill for Mac
A menu bar app that works in every app
Built in Swift for macOS 15 and later, and designed for the Liquid Glass look of macOS 26.
SlashFill for Chrome
Smart about the page you're on
Works in Chrome, Edge, Brave and Arc, and connects to the Mac app automatically.
Windows and iPhone are on the roadmap.
Be first to try SlashFill
Launching with a 14-day free trial. No credit card needed.
Read how we handle your email in our privacy policy.