This Chrome extension generates an filter in the form of a text file from multiple host files and blocklists. It combines all the selected lists, eliminates duplicate lines, and creates a filter compatible with adblocker syntax.
Features
- Combine multiple host files and blocklists
- Convert rules to adblock-style syntax
- Remove duplicate lines
- Discard redundant rules due to existing domain rules
- Display the number of duplicate lines removed and domains compressed
- Download the generated filter as a
.txtfile
The extension comes with a predefined set of filter lists that you can choose from:
- OISD Big: https://big.oisd.nl/
- OISD Small: https://small.oisd.nl/
- HaGeZi's Pro DNS Blocklist: https://raw.githubusercontent.com/hagezi/dns-blocklists/main/adblock/pro.txt
- HaGeZi's Normal DNS Blocklist: https://raw.githubusercontent.com/hagezi/dns-blocklists/main/adblock/multi.txt
- NoTracking: https://raw.githubusercontent.com/notracking/hosts-blocklists/master/adblock/adblock.txt
- 1Hosts (Pro): https://o0.pages.dev/Pro/adblock.txt
- 1Hosts (Lite): https://o0.pages.dev/Lite/adblock.txt
- hBlock https://hblock.molinero.dev/hosts_adblock.txt
- NoTrack Tracker Blocklist: https://gitlab.com/quidsup/notrack-blocklists/-/raw/master/trackers.hosts
You can select any combination of these filter lists or add your own host files or blocklists to generate a custom filter.
- Clone this repository or download the zip file. You can also download the source code.
- Install the extension by following these steps:
- Open Chrome and navigate to
chrome://extensions/. - Enable "Developer mode" by toggling the switch in the top-right corner.
- Click "Load unpacked" and select the directory containing the source code.
- Open Chrome and navigate to
- Click on the extension icon.
- Select from the available blocklists or upload your own host files.
- Click the "Generate Filter" button.
- The extension will generate the filter and automatically download it as a
.txtfile.
This project is released under the MIT License.