uBlock Filters

Programming Sites

Calibre Libraries

Udemy Coupons

CouponScorpion, tutorialforall, discudemy, bestcouponhunter, discountsglobal, Coursevania, World of Course, JoJoCoupons, Learn Viral, nocourses, BARONIP COUPONS

Interactive Math Sites

AoPS Alcumus, Cut The Knot, Mathlets, GeoGebra.

Calculator Sites

RapidTables, Omni Calculator, Calculator.net, CalculatorSoup, QuickMath, NumberEmpire

Read Paywalled Articles

wallabag, bypass-paywalls, anti-paywall, Framabag, pocket, outline, BriskReader, bitbucket / 2

Scan Files

VirusTotal / Telegram Bot / Uploader, VirSCAN, BitBaan, Joe Sandbox, MetaDefender, NoDistribute, Fortiguard, Jotti, Virus Desk, cuckoo

Site Legitimacy Check

URL Void, ThreatStop, urlscan.io, Scamadviser, SiteSheck, IsLegitSite, scanurl, Dr. Web, Google Safe Browsing

Mac Adobe CC

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