TFA

TFA may refer to:

• Trifluoroacetic acid, a strong carboxylic acid
• Trifluoroacetone, a chemical compound
• Trans fatty acid

• Time–frequency analysis, a signal processing approach utilizing both time and frequency components of a signal

• Two-factor authentication, an approach to verify identity in computer security

• Thai Film Archive

• The Freedom Association, a free-market libertarian advocacy group in the United Kingdom
• Trade Facilitation Agreement, part of the 2013 WTO Bali Package
• Taxpayer First Act, an IRS reform law

• Taipei Football Association
• Tata Football Academy, a football (soccer) organisation in India
• Terengganu FA, a Malaysian football club

• Task Force Argos, responsible for investigation of online child exploitation and abuse
• Teach For America, an organization to recruit teachers for public schools
• Technology Futures Analysis, a collective term from futures studies
• Texas Forensic Association, an organization that provides speech and debate competitions for school students

• Transformers: Animated, an American superhero animated television series
• The Force Awakens, a 2015 Star Wars film