Dev tools · alternatives · 2026

24 alternatives to PopUpOFF – Advanced popup and overlay open source blocker

Non-comercial and open-source browser extension. Removes popups, overlays, cookie and

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PopUpOFF – Advanced popup and overlay open source blocker launched in 2019; newer entries below may have overtaken it.

1. 1
   Overlay Blocker▲75

   Make Chrome smarter, able to detect and stop overlay popups

   2016 · overlayblock.com · its alternatives →

2. 2
   Cookie Popup Blocker▲102

   Get rid of annoying cookie popups

   2021 · its alternatives →

3. 3
   PopUpOFF Chrome extension▲2

   Removes popups and overlays, another tools can not

   2019 · its alternatives →

4. 4
   Extension-blocking domains removed by threat from other blacklists▲614

   Chrome extension which blocks requests to sites which have used legal threats to remove themselves from other blacklists. - paulgb/BarbBlock

   2017 · github.com · its alternatives →

5. 5AB
   A browser extension which blocks chat/helpdesk widgets▲510

   2019 · hellogoodbye.app · its alternatives →

6. 6
   Bites▲472

   Ready to use modals and popups

   2018 · its alternatives →

7. 7
   A Chrome extension that will auto-reject non-essential cookies▲296

   A FOSS chrome extension that attempts to remove the annoyance of cookie pop ups and banners. There are some extensions out there that auto-accept cookies, but I didn't find one that auto rejected cookies without either chaining some extensions together or setting up custom rules in tools like uBlock origin. So with this extension, you just need to add it for non-essential cookies to be rejected. Github: https://github.com/mitch292/reject-cookies Extension Link: https://chromewebstore.google.com/detail/bnbodofigkfjljnopfg... It's still very early days…

   2025 · blog.bymitch.com · its alternatives →

8. 8
   Ghostery 8▲306

   Blocks ads, stops trackers, and speeds up websites

   2018 · ghostery.com · its alternatives →

9. 9
   Poptin 2.0▲337

   Capture more leads & sales with sleek popups and forms 🐦

   2019 · poptin.com · its alternatives →

10. 10
    Cookie Blocker▲103

    Hide cookie popups across all of your Apple devices

    2023 · apps.apple.com · its alternatives →

11. 11BA
    Baitblock – A free Chrome extension like Adblock but for distractions▲34

    2020 · baitblock.app · its alternatives →

12. 12
    Banish for Safari▲79

    Block annoying 'open in app' popups

    2022 · apps.apple.com · its alternatives →

13. 13
    Bites 2▲139

    Ready-to-use HTML/CSS popups to grab customers attention

    2019 · its alternatives →

14. 14
    StockBlocker▲150

    Hide stock photos from Google Images

    2015 · its alternatives →

15. 15
    I Don't Care About Cookies▲139

    Get rid of the annoying cookie pop-ups related to GDPR

    2018 · i-dont-care-about-cookies.eu · its alternatives →

16. 16
    NoMailto:▲185

    Block Mailto: links from opening automatically

    2016 · chromewebstore.google.com · its alternatives →

17. 17
    SafeToOpen▲81

    Anti-phishing extension that alerts you of dangerous sites

    2021 · chromewebstore.google.com · its alternatives →

18. 18
    Baitblock▲75

    Adblock for distractions

    2020 · its alternatives →

19. 19
    ThreatSlayer▲85

    Free enterprise grade security for your personal browser

    2023 · chromewebstore.google.com · its alternatives →

20. 20
    Built an extension to put an end to paywalls and popups▲39

    2020 · chrome.google.com · its alternatives →

21. 21
    StockBlocker for Firefox▲68

    Hide Stock Photos from Google Images

    2018 · addons.mozilla.org · its alternatives →

22. 22AO
    An Open Source Tool to Combat Clickbait Links▲81

    2016 · links.spince.com · its alternatives →

23. 23
    Poper Blocker▲6

    Blocks popups and popunders everywhere.

    2015 · chromewebstore.google.com · its alternatives →

24. 24
    Grid Overlay Pro▲106

    A browser extension to visualize grid layouts on any webpage

    Feb 2026 · chromewebstore.google.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →