PromoTab

What it does

This tiny tool uses a real Gmail account to check if your emails will land in the Primary inbox of a reader or if it's stuck in the promotions tab or SPAM folder.

• 
  Warmup Inbox2023 · warmupinbox.com · ▲204

  Free email spam checker & inbox placement tester

• 
  Inbox, Spam, or Promotions?2018 · gmass.co · ▲83

  See where your and your competition's emails are landing.

• 
  Doubletick for Gmail2021 · ▲120

  Track email opens, know which emails are opened by recipient

• 
  Mailtrack.io2014 · mailsuite.com · ▲282

  The best email tracking solution I've found. Free

• 
  Mail Tester2016 · mail-tester.com · ▲309

  Test the spamminess of your email

• 
  Mail Track2023 · mailtrack.email · ▲168

  Gmail extension to track when your emails are opened

• 
  WallHop – 12ft.io is gone, so I built a replacement▲287

  wallhop is a free paywall bypass. Paste any article link to read it without paywall popups, ads or clutter. No signup, no extension. A simple 12ft.io alternative.

  Growth · 11d ago · wallhop.io

• 
  Prefer▲201

  The execution layer for AEO

  Growth · 22d ago · tryprefer.com

• 
  MakerMap▲197

  A living map of makers and what they’re building

  Growth · 26d ago · makermap.lol

• 
  40k HN comments mentioning books, extracted using deep learning▲1,359

  Thinking, Fast and Slow - with 523 comments from the Hacker News community

  Life & fun · 2021 · hacker-recommended-books.vercel.app

• 
  Tango▲1,167

  Automatically create how-to guides with screenshots

  Work · 2021

• WB
  Web browser to help programmers think clearly▲1,070

  Life & fun · 2021 · bonsaibrowser.com

• 
  Doodle Ipsum▲894

  The lorem ipsum of illustrations

  Dev tools · 2021 · doodleipsum.com

• 
  LetterHunt▲773

  10,000+ active, curated newsletters to promote your product

  Growth · 2021 · letterhunt.co

• 
  Noto▲737

  Create a Notion-style avatar with 120+ mix-and-match items

  Work · 2021 · abstractlab.gumroad.com