| AltToTitle | | - | | |
| AllBlock | | - | | |
| AfterSearchWE | | - | | |
| AdvertBan | | - | | |
| Adguard AdBlocker | | - | | |
| Adblock++ Lite | | - | | |
| Adblock++ | | - | | |
| Adblock Plus | | - | | 対応済 |
| Adblock Lite | | - | | |
| Adblock LTE-A | | - | | |
| Adblock LTE | | - | | |
| Adblock Edge | | - | | |
| AdBlocker Lite | | - | | |
| Ad-Aware Ad Block | | - | | |
| Activate Reader View | | - | | |
| Accept-Language per site | | - | | |
| (un)clrd | | - | | |