Gmail Tool Guide
Updated July 2026
Gmail is Google's email service for composing, sending, and organizing messages. PromptDC for Desktop rewrites your text in place inside Gmail on macOS and Windows.
Gmail tool guide
Rewrite text in place inside Gmail.
Works everywhere
PromptDC for Desktop works in any app on Mac or Windows. The Chrome extension covers any website.
In-Place Rewrites
Transform rough notes into clear, structured instructions instantly.
Why Use PromptDC with Gmail?
What PromptDC for Desktop does inside Gmail.
Works inside Gmail
Select your text in Gmail, use the desktop shortcut, and review it before you Replace.
Review every rewrite
PromptDC shows the rewrite in an editable popover and never sends, posts, or presses Enter.
Choose a default
Choose any profile that fits, or add your own profiles and Custom Actions.
Switch profiles quickly
Assign profile shortcuts to switch quickly among Email, Reply, Grammar.
One-off instructions
Add a Custom Action to give one selection its own instruction, up to 19,000 characters.
Choose output language
Choose an output language or use Auto, then shape the rewrite with profiles and context.
Before and after text for Gmail
Rough request on the left, the PromptDC rewrite on the right.
Before
hi noah homepage v1 ready wed can you send feedback friday so i finish next week
After
Hi Noah, the first homepage version will be ready on Wednesday. Could you send your feedback by Friday? That timing will let me finish it next week.
Why this is better: The text turns shorthand into a clear delivery update with a deadline Noah can act on.
Before
sunday hike works meet north trailhead at 9 ill bring lunch
After
Sunday's hike sounds great. Let's meet at the north trailhead at 9:00 AM. I'll bring lunch.
Why this is better: The text confirms the day, meeting point, time, and lunch plan in a friendly personal email.
Before
hi marco checking invoice 184 due july 12 havent got payment can you look
After
Hi Marco, I am following up on invoice 184. It was due on July 12, but I have not received payment. Could you please check its status?
Why this is better: The text presents the invoice facts and request politely, making the payment email easy to handle.
Frequently Asked Questions
Learn shortcuts & usage?
Read the shortcuts docs
Need assistance with Gmail?
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