ExtensionAudit

Riskiest Chrome extensions

Riskiest overallUser reported

Every extension we flag as dangerous — drawn from public malware databases and community threat reports. Still-installable extensions lead; removed ones sink to the bottom.

1,642Tracked
1,525Malware
23Flagged
94Sensitive
AllMalwareFlaggedSensitive
  1. 1
    Honey: Automatic Coupons & Rewards

    Known malware · 12M users · why flagged ↗

    CRITICAL
  2. 2
    Adblock for Youtube

    Known malware · 10M users · why flagged ↗

    CRITICAL
  3. 3
    N/A

    Known malware · 2M users · why flagged ↗

    CRITICAL
  4. 4
    N/A

    Known malware · 1M users · why flagged ↗

    CRITICAL
  5. 5
    N/A

    Known malware · 1M users · why flagged ↗

    CRITICAL
  6. 6
    Internet-Start

    Known malware · 800k users · why flagged ↗

    CRITICAL
  7. 7
    N/A

    Known malware · 800k users · why flagged ↗

    CRITICAL
  8. 8
    N/A

    Known malware · 800k users · why flagged ↗

    CRITICAL
  9. 9
    Adblock all advertisement - No Ads extension

    Known malware · 700k users · why flagged ↗

    CRITICAL
  10. 10
    Copyfish

    Known malware · 700k users · why flagged ↗

    CRITICAL
  11. 11
    Cuponomia - Coupon and Cashback

    Known malware · 700k users · why flagged ↗

    CRITICAL
  12. 12
    N/A

    Known malware · 500k users · why flagged ↗

    CRITICAL
  13. 13
    Chat GPT for Chrome with GPT-5, Claude Sonnet & DeepSeek AI

    Known malware · 400k users · why flagged ↗

    CRITICAL
  14. 14
    Karma | Online shopping, but better

    Known malware · 400k users · why flagged ↗

    CRITICAL
  15. 15
    N/A

    Known malware · 400k users · why flagged ↗

    CRITICAL
  16. 16
    1ClickVPN Proxy for Chrome

    Known malware · 200k users · why flagged ↗

    CRITICAL
  17. 17
    AI Sidebar with Deepseek, ChatGPT, Claude and more.

    Known malware · 200k users · why flagged ↗

    CRITICAL
  18. 18
    N/A

    Known malware · 200k users · why flagged ↗

    CRITICAL
  19. 19
    N/A

    Known malware · 200k users · why flagged ↗

    CRITICAL
  20. 20
    2FA Authenticator

    Known malware · 100k users

    CRITICAL
  21. 21
    Auto Refresh Plus

    Known malware · 100k users · why flagged ↗

    CRITICAL
  22. 22
    Autoskip for Youtube Ads

    Known malware · 100k users · why flagged ↗

    CRITICAL
  23. 23
    Cyberhaven security extension V3

    Known malware · 100k users · why flagged ↗

    CRITICAL
  24. 24
    FreeVPN

    Known malware · 100k users

    CRITICAL
  25. 25
    GraphQL Network Inspector

    Known malware · 100k users · why flagged ↗

    CRITICAL
  26. 26
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  27. 27
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  28. 28
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  29. 29
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  30. 30
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  31. 31
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  32. 32
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  33. 33
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  34. 34
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  35. 35
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  36. 36
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  37. 37
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  38. 38
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  39. 39
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  40. 40
    N/A

    Known malware · 100k users · why flagged ↗

    CRITICAL
  41. 41
    N/A

    Known malware · 90k users · why flagged ↗

    CRITICAL
  42. 42
    N/A

    Known malware · 90k users · why flagged ↗

    CRITICAL
  43. 43
    N/A

    Known malware · 80k users · why flagged ↗

    CRITICAL
  44. 44
    N/A

    Known malware · 80k users · why flagged ↗

    CRITICAL
  45. 45
    N/A

    Known malware · 60k users · why flagged ↗

    CRITICAL
  46. 46
    N/A

    Known malware · 60k users · why flagged ↗

    CRITICAL
  47. 47
    N/A

    Known malware · 60k users · why flagged ↗

    CRITICAL
  48. 48
    N/A

    Known malware · 60k users · why flagged ↗

    CRITICAL
  49. 49
    N/A

    Known malware · 60k users · why flagged ↗

    CRITICAL
  50. 50
    N/A

    Known malware · 60k users · why flagged ↗

    CRITICAL
  51. 51
    AI Sidebar

    Known malware · 50k users · why flagged ↗

    CRITICAL
  52. 52
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  53. 53
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  54. 54
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  55. 55
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  56. 56
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  57. 57
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  58. 58
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  59. 59
    N/A

    Known malware · 50k users · why flagged ↗

    CRITICAL
  60. 60
    Bookmark Favicon Changer

    Known malware · 40k users · why flagged ↗

    CRITICAL
  61. 61
    AI Agent Deep DeepSeek

    Known malware · 30k users · why flagged ↗

    CRITICAL
  62. 62
    Google Gemini

    Known malware · 30k users · why flagged ↗

    CRITICAL
  63. 63
    N/A

    Known malware · 30k users · why flagged ↗

    CRITICAL
  64. 64
    N/A

    Known malware · 30k users · why flagged ↗

    CRITICAL
  65. 65
    N/A

    Known malware · 30k users · why flagged ↗

    CRITICAL
  66. 66
    Adblock for Browser

    Known malware · 20k users · why flagged ↗

    CRITICAL
  67. 67
    AutoBuy Flash Sales, Deals, and Coupons

    Known malware · 20k users · why flagged ↗

    CRITICAL
  68. 68
    N/A

    Known malware · 20k users · why flagged ↗

    CRITICAL
  69. 69
    N/A

    Known malware · 20k users · why flagged ↗

    CRITICAL
  70. 70
    N/A

    Known malware · 20k users · why flagged ↗

    CRITICAL
  71. 71
    N/A

    Known malware · 20k users · why flagged ↗

    CRITICAL
  72. 72
    N/A

    Known malware · 20k users · why flagged ↗

    CRITICAL
  73. 73
    N/A

    Known malware · 20k users · why flagged ↗

    CRITICAL
  74. 74
    Internxt VPN

    Known malware · 10k users · why flagged ↗

    CRITICAL
  75. 75
    Keyboard History Recorder

    Known malware · 10k users · why flagged ↗

    CRITICAL
  76. 76
    N/A

    Known malware · 10k users · why flagged ↗

    CRITICAL
  77. 77
    N/A

    Known malware · 10k users · why flagged ↗

    CRITICAL
  78. 78
    N/A

    Known malware · 10k users · why flagged ↗

    CRITICAL
  79. 79
    N/A

    Known malware · 10k users · why flagged ↗

    CRITICAL
  80. 80
    N/A

    Known malware · 9k users · why flagged ↗

    CRITICAL
  81. 81
    N/A

    Known malware · 6k users · why flagged ↗

    CRITICAL
  82. 82
    Chat AI for Chrome

    Known malware · 3k users · why flagged ↗

    CRITICAL
  83. 83
    Guru VPN & Proxy, VPN to Unblock any sites

    Known malware · 3k users

    CRITICAL
  84. 84
    BlackJack 3D

    Known malware · 1k users · why flagged ↗

    CRITICAL
  85. 85
    Master Chess

    Known malware · 1k users · why flagged ↗

    CRITICAL
  86. 86
    N/A

    Known malware · 1k users · why flagged ↗

    CRITICAL
  87. 87
    Keystone

    Known malware · 818 users

    CRITICAL
  88. 88
    Adblock King

    Known malware · 772 users

    CRITICAL
  89. 89
    American Roulette Royale

    Known malware · 671 users · why flagged ↗

    CRITICAL
  90. 90
    Accel VPN

    Known malware · 612 users

    CRITICAL
  91. 91
    3D Roulette Casino Game

    Known malware · 552 users · why flagged ↗

    CRITICAL
  92. 92
    Horse Racing

    Known malware · 546 users · why flagged ↗

    CRITICAL
  93. 93
    Billiards Pro

    Known malware · 487 users · why flagged ↗

    CRITICAL
  94. 94
    High or Low Casino Game

    Known malware · 409 users · why flagged ↗

    CRITICAL
  95. 95
    Gimkit Hacker

    Known malware · 389 users

    CRITICAL
  96. 96
    Formula Rush Racing Game

    Known malware · 377 users · why flagged ↗

    CRITICAL
  97. 97
    Mini Golf World

    Known malware · 371 users · why flagged ↗

    CRITICAL
  98. 98
    Hockey Shootout

    Known malware · 305 users · why flagged ↗

    CRITICAL
  99. 99
    10xprofit Amazon Seller Tools

    Known malware · 303 users · why flagged ↗

    CRITICAL
  100. 100
    MASTER CHECKERS

    Known malware · 253 users · why flagged ↗

    CRITICAL