List of 50 Technology Words that Start with the Letter “F”. These terms are common in software, cybersecurity, networking, and general IT.
Technology words that start with F with meaning
The following are technology words that start with F:
1. Firewall
- A system that protects networks from unauthorized access.
2. Firmware
- Permanent software programmed into hardware devices.
3. File
- A digital document that stores data or information.
4. Folder
- A virtual container used to organize files.
5. Format
- Preparing a storage device for use or erasing all data.
6. Front-End
- The part of a website or app users interact with.
7. Function
- A reusable block of code in programming.
8. Fiber Optics
- A high-speed data transmission method using light signals.
9. File Sharing
- Distributing or giving access to digital files.
10. FTP (File Transfer Protocol)
- A protocol for transferring files over the internet.
11. Firewall Rule
- A setting that controls data traffic through the firewall.
12. Flash Drive
- A portable USB storage device.
13. File System
- The method used to organize and store files on a disk.
14. Frame Rate
- The number of frames shown per second in a video.
15. Freeware
- Software available for use at no cost.
16. Favicon
- A small icon displayed in the browser tab for a website.
17. File Compression
- Reducing file size using software like ZIP or RAR.
18. Facebook API
- Tools allowing apps to interact with Facebook services.
19. Failover
- Automatic switch to a backup system during failure.
20. Full Stack Developer
- A developer who works on both front-end and back-end.
21. File Extension
- A suffix at the end of a filename indicating its format.
22. Flash Memory
- A type of non-volatile storage used in USB drives, SSDs.
23. Fetch API
- A modern JavaScript interface to make web requests.
24. File Path
- The location address of a file on a computer.
25. Face Recognition
- Identifying or verifying a person using facial features.
26. Function Key
- Keys (F1–F12) used for special functions on keyboards.
27. Fragmentation
- When files are scattered across a hard drive.
28. File Permission
- Rules that define who can access or modify a file.
29. For Loop
- A programming construct for repeating actions.
30. Firmware Update
- A software patch to improve hardware functionality.
31. Flat File
- A simple database without relations or structured fields.
32. File Recovery
- Restoring deleted or lost files.
33. Firewall Settings
- Configuration options to manage network protection.
34. Function Call
- Executing a function in programming.
35. Frequency
- Number of occurrences of a repeating event per second.
36. File Server
- A server that stores and manages user files in a network.
37. Flash Player
- Software for playing multimedia content (now obsolete).
38. Fault Tolerance
- The ability of a system to continue working after failure.
39. Face ID
- Apple’s facial recognition system for unlocking devices.
40. Full-Duplex
- Communication that allows sending and receiving at once.
41. Facebook Pixel
- A tool to track user activity and conversions on websites.
42. File Encryption
- Protecting data by converting it into unreadable code.
43. Floating Point
- A numeric representation for decimals in computing.
44. File Type
- The kind of file based on its content or format.
45. Fiber Channel
- A high-speed network for data transfer, mostly in servers.
46. Functionality
- The specific features or tasks a system or program can perform.
47. File Manager
- Software used to manage files and folders.
48. Frame (in networking)
- A digital data transmission unit in networks.
49. FOSS (Free and Open Source Software)
- Software that’s freely available and modifiable by anyone.
50. Format Painter
- A tool in office software used to copy text formatting.