Add the oisd blocklist to your adblocker


Software
uBlock Origin uBlock Origin website

oisd links
https://big.oisd.nl
https://small.oisd.nl
https://nsfw.oisd.nl
https://nsfw-small.oisd.nl

how to
NOTE: oisd is domain blocklist, not a content-filter-list. It is therefore NOT a replacement for the default filters, so leave those enabled!

One click add:

Subscribe to oisd small
Subscribe to oisd big
Subscribe to oisd NSFW

or, add any manually;
  1. Left-click the uBlock Origin icon in your browser
  2. Click the "Cogs"-icon (opens the dashboard)
  3. On "Filterlists"-page, scroll down and tick the box where it says: "Import"
  4. Where it says; "One URL per line. Invalid URLs will be silently ignored.", type: https://big.oisd.nl/
  5. In the top click "Apply Changes".

Note: If you cannot "Apply Changes" you've probably forgotten the forward slash "/" at the end.
Optional: Do you also want to block NSFW domains? Repeat these steps but enter https://nsfw.oisd.nl/ instead.



Manual links

oisd has 4 different lists;

oisd big Note: oisd big includes all entries from oisd small. Therefore, it is not necessary to use both lists simultaneously.
Blocks Ads, (Mobile) App Ads, Phishing, Malvertising, Malware, Spyware, Ransomware, CryptoJacking, Scam, ... Telemetry/Analytics/Tracking (Where not needed for proper functionality)

oisd small
Mainly focusses on blocking ads

oisd nsfw Note: oisd NSFW includes all entries from oisd NSFW small. Therefore, it is not necessary to use both lists simultaneously.
Blocks porn/shock/adult sites

oisd nsfw small
NSFW domains found in the top 1 million domains (Using Tranco List)



Here's all available syntaxes;

oisd big

https://big.oisd.nl (abp-style domains)
https://big.oisd.nl/domainswild (domains wildcards)
https://big.oisd.nl/domainswild2 (domains wildcards, alternate syntax)
https://big.oisd.nl/dnsmasq (DNSMasq below ver 2.86)
https://big.oisd.nl/dnsmasq2 (DNSMasq ver 2.86 and up, newer syntax)
https://big.oisd.nl/rpz (response policy zones)
https://big.oisd.nl/unbound (unbound)
https://big.oisd.nl/simplednsplusdblpi (Simple DNS Plus, with Domain Blacklist plug-in)


oisd small

https://small.oisd.nl (abp-style domains)
https://small.oisd.nl/domainswild (domains wildcards)
https://small.oisd.nl/domainswild2 (domains wildcards, alternate syntax)
https://small.oisd.nl/dnsmasq (DNSMasq below ver 2.86)
https://small.oisd.nl/dnsmasq2 (DNSMasq ver 2.86 and up, newer syntax)
https://small.oisd.nl/rpz (response policy zones)
https://small.oisd.nl/unbound (unbound)
https://small.oisd.nl/simplednsplusdblpi (Simple DNS Plus, with Domain Blacklist plug-in)


oisd nsfw🔞 Do you know of any NSFW (Shock/Porn/Adult) domains that are not yet blocked by oisd nsfw? Please report them here 🙏

https://nsfw.oisd.nl (abp-style domains)
https://nsfw.oisd.nl/domainswild (domains wildcards)
https://nsfw.oisd.nl/domainswild2 (domains wildcards, alternate syntax)
https://nsfw.oisd.nl/dnsmasq (DNSMasq below ver 2.86)
https://nsfw.oisd.nl/dnsmasq2 (DNSMasq ver 2.86 and up, newer syntax)
https://nsfw.oisd.nl/rpz (response policy zones)
https://nsfw.oisd.nl/unbound (unbound)
https://nsfw.oisd.nl/simplednsplusdblpi (Simple DNS Plus, with Domain Blacklist plug-in)


oisd nsfw small🔞 Do you know of any NSFW (Shock/Porn/Adult) domains that are not yet blocked by oisd nsfw? Please report them here 🙏

https://nsfw-small.oisd.nl (abp-style domains)
https://nsfw-small.oisd.nl/domainswild (domains wildcards)
https://nsfw-small.oisd.nl/domainswild2 (domains wildcards, alternate syntax)
https://nsfw-small.oisd.nl/dnsmasq (DNSMasq below ver 2.86)
https://nsfw-small.oisd.nl/dnsmasq2 (DNSMasq ver 2.86 and up, newer syntax)
https://nsfw-small.oisd.nl/rpz (response policy zones)
https://nsfw-small.oisd.nl/unbound (unbound)
https://nsfw-small.oisd.nl/simplednsplusdblpi (Simple DNS Plus, with Domain Blacklist plug-in)