Heimdall
Extension Actions
- Extension status: In-App Purchases
- Live on Store
Guard your inbox. Scan Gmail for subscription spam and unsubscribe in one click.
Tired of a cluttered inbox? Heimdall scans your Gmail, finds annoying spam and promotional emails, and lets you unsubscribe from the ones you don't want — all in one click.
Start cleaning your inbox for free. No credit card required.
How it works:
1. Open Gmail in your browser
2. Click the Heimdall icon
3. Sign in with Google
4. Review your subscriptions and unsubscribe from what you don't need
Free plan:
- 2 free unsubscribes per week
- Smart scan that finds subscription emails automatically
- See exactly how many subscriptions are cluttering your inbox
Upgrade to Pro ($2.99/mo or $19.99/yr):
- Unlimited unsubscribes
- Clean your entire inbox in minutes, not months
What makes Heimdall different:
- One-click unsubscribe from any sender
- Undo anytime if you change your mind
- Your email data stays on your device — never stored on our servers
- No complicated setup. No selling your data. Just a cleaner inbox.
Stop spam emails. Unsubscribe from newsletters. Clean up Gmail. Take back your inbox with Heimdall.
Latest reviews
- EMS EMS
- This was so helpful, my inbox is so much cleaner and organized now!
- Jack Millar
- Amazing app, cleared up all my spam emails in seconds.
- Neil Bhagwani
- Great Chrome Extension. I fully recommend if you want to declutter your inbox.
- Liam Seagrave
- Amazing app!
- Roman Perez
- Great app, my box has never been so clean.
- Jackson Zebra
- Great app! So many emails deleted thank you!
- Cash Warnken
- Amazing app, makes navigating my messy inbox so much easier.
- alex sanchez
- Great app, has made my life so much easier
- Dan Manning
- It really helped me organize my spam and keep only the emails I need in my inbox.
- James Beatty
- Amazing app! It makes navigating my inbox so much easier.
- Dante
- Great app, removed a ton of spam that's been crowding my inbox forever.
- Cooper Lewis
- Very useful app. Cleaned up all my email spam, and it was super easy to set up.
- Patrick Costello
- Heimdall saved me hours of time by cleaning my inbox efficiently and effectively.
- Jack Corsi
- Awesome app, got rid of a ton of spam but still allows me to get important emails!
- Sebastian Zuloaga
- Huge help, saved a ton of time!
- Wyatt Mayfield
- I had 13K emails filling up my mailbox, keeping me from seeing important messages like interview callbacks and grades. Heimdall cleared it all out in minutes, and removed me from the spam mail lists, saving me hours of sifting through my mailbox. 10/10 would recommend it to anyone, absolutely worth it.
- Hayden McEwan
- I went from 80,000 unread emails to a completely cleaned-out inbox in one day. Heimdall saved me hours of manually deleting spam. The extension is easy and intuitive to use, and I would definitely recommend giving it a try.
- Pete Snider
- Heimdall is amazing! It saves so much time and helps me avoid all the annoying spam. You don't realize how cluttered your inbox is until you have this extension keeping you organized.