Did I Reply? adds Gmail follow-up reminders, inbox badges, and email templates. Free plan available; Premium is $29/year. Read features and pricing.
Researched and fact-checked by Bartu Cavusoglu · Updated October 26, 2026
Did I Reply? is a Chrome extension that adds follow-up reminders and reusable email templates directly to Gmail. It is built for people who send emails that need a response and want a clear signal of which threads are waiting, which are overdue, and which are finished. The product runs inside the Gmail interface, so there is no separate app, dashboard, or extra browser tab to manage.
The extension does not require a login. Its site states that all data stays on the user's device and that no personal information is collected or stored. The support pages add that the extension never accesses, reads, or stores actual email content, and only reminder settings and templates are saved. It is free to start, with a paid Premium plan for heavier use.
Setup takes three steps according to the company: install the extension from the Chrome Web Store, open Gmail as usual, then click any email to set a follow-up reminder or insert a saved template. The company describes the process as taking about 60 seconds, with no account to create and no configuration to complete.
Reminder buttons appear on email threads in Gmail. A single click sets a reminder for tomorrow, shift+click sets next week, and alt+click opens a custom date. Badges in the inbox show scheduled reminders in blue and overdue ones with a red pulse. When the user replies to a thread, its reminder clears automatically.
The main feature is the one-click reminder, with three click shortcuts for tomorrow, next week, or a custom date. Visual inbox badges show the state of each thread. Examples on the site include labels such as Overdue for 3 days, Tomorrow 9 AM, and Next Mon, while threads without a reminder are marked as no reminder. Badges can be dismissed without leaving Gmail.
Smart Auto-Clear removes a reminder once the user replies to the thread. Dynamic templates store reusable text with variables such as {first_name} or {days_since}, and they can be inserted while composing any email in Gmail. Each template holds a title, subject, and body. Export and Import buttons in the popup back up or restore reminders and templates.
Did I Reply? is a Chrome extension for Gmail that adds follow-up reminders, inbox badges, and reusable email templates. It works inside Gmail and requires no login.
The Free plan costs $0 and includes 5 reminders and 5 templates per month. Premium costs $29 per year and offers unlimited reminders and templates plus priority support.
Yes. The free plan includes 5 reminders per month, 5 email templates, and Export/Import backups. Credits reset every 30 days.
The company states that all data stays on the user's device and that it does not collect or store personal information. It also says the extension never accesses, reads, or stores actual email content, only reminder settings and templates.
Yes, Premium users can activate the same license key on multiple devices. However, data does not sync between devices, so each device has its own local data.
The account returns to the free plan automatically and existing data is preserved. Cancellation is done through a Creem or LemonSqueezy account, or by contacting support.
It works directly inside Gmail in Google Chrome. The company's site does not list any other integrations.
Click the reminder button on a Gmail thread to set it for tomorrow, shift+click for next week, or alt+click for a custom date. Badges show scheduled and overdue reminders, and replying to the thread clears the reminder.