.FRM File Extension

FRM files exist as 7 different types. Please find information about each of them below.

Type 1: Form File

General Information

Title FRM File Extension
Extension .frm
Full Form MySQL Database Format File
File Type Database Form File
Developer MySQL AB
MIME Type application/octet-stream

File Function

Primary Function Store form
Additional Functions Define table structure
Features Binary format, Table definition

File Characteristics

Quality Structured data
Supports Layers N/A
Supports Transparency N/A
Editable Indirectly

Use Cases

Database Design Yes
Data Storage Yes
Server Management Yes

Security and Practices

Security Risks Data leakage
Best Practices Access control, Backup

Historical/Version Information

Initial Release 1995
Latest Version Depends on MySQL version

Associated Types

Similar Extensions .myd, .myi, .ibd

Software Compatibility

Software Usage Policy OS Compatibility
MySQL Server Free, Commercial Windows, Mac, Linux, UNIX
phpMyAdmin Free Web-based
HeidiSQL Free Windows, Wine on Linux/Mac

Type 2: Visual Basic Text Form

An FRM file stores forms created in Visual Basic during program development. The .FRM file extension saves text information for a Visual Basic form. It is used to define fields within tables and may s...

General Information

Title FRM File Extension
Extension .frm
Full Form Visual Basic Text Form
File Type Form File
Developer Microsoft
MIME Type text/plain

File Function

Primary Function Store form design
Additional Functions Define properties, events
Features Human-readable, ASCII text

File Characteristics

Quality Depends on design
Supports Layers No
Supports Transparency No
Editable Yes

Use Cases

Desktop Applications Yes
Rapid Prototyping Yes
UI Design Yes

Security and Practices

Security Risks Code injection
Best Practices Version control, form validation

Historical/Version Information

Initial Release Early 1990s
Latest Version Depends on IDE version

Associated Types

Similar Extensions .vb, .vbp, .vbproj

Software Compatibility

Software Usage Policy OS Compatibility
Microsoft Visual Basic Commercial Windows
Microsoft Visual Studio Free, Commercial Windows

Type 3: MySQL Database Format File

General Information

Title FRM File Extension
Extension .frm
Full Form MySQL Table Definition File
File Type Database Format File
Developer MySQL AB
MIME Type application/octet-stream

File Function

Primary Function Store table definition
Additional Functions Facilitate table creation, modification

File Characteristics

Binary Format Yes
Human-Readable No
Editable No, Database tools

Use Cases

Database Design Yes
Data Storage Indirect
Backup Part of database

Security and Practices

Security Risks Data leakage
Best Practices Access control, Regular backups

Historical/Version Information

Initial Release Before 2000
Deprecation MySQL 8.0, Use InnoDB

Associated Types

Related Files .MYD, .MYI, .ibd

Software Compatibility

Software Usage Policy OS Compatibility
MySQL Server Free, Open Source Windows, Mac, Linux, UNIX
phpMyAdmin Free, Open Source Web-based
HeidiSQL Free Windows, Wine on Linux/Mac

Type 4: AccountEdge Form

FRM files store formatting for MySQL database tables. Along with .MYD data files, FRM files are required for MySQL to recognize a database. If tables use MyISAM, .MYI files are also required. Sometime...

General Information

Title .FRM File Extension
Extension .frm
Full Form AccountEdge Form File
File Type Form File
Developer MYOB Technology
MIME Type application/octet-stream

File Function

Primary Function Store custom forms
Additional Functions Define layouts
Features Customizable, Print-ready

File Characteristics

Quality Highly structured
Supports Layers N/A
Supports Transparency N/A
Editable Yes, with software

Use Cases

Financial Management Yes
Invoice Customization Yes
Sales Forms Yes

Security and Practices

Security Risks Low
Best Practices Regular backups, Access control

Historical/Version Information

Initial Release Varies, with software
Latest Version Varies, with software

Associated Types

Similar Extensions .myo, .myob, .dat

Software Compatibility

Software Usage Policy OS Compatibility
AccountEdge Pro Paid Windows, Mac

Type 5: Fallout Graphics File

FRM files are unpaletted 256-color image files. FRM files contain either one or several images in one file. The palette used for FRM files comes in external palette files. All values within the FRM fi...

General Information

Title FRM File Extension
Extension .frm
Full Form Fallout Graphics File
File Type Game Graphics File
Developer Interplay Entertainment
MIME Type application/octet-stream

File Function

Primary Function Store graphics
Additional Functions Animation frames
Features Indexed, Frame sequence

File Characteristics

Quality Game-dependent
Supports Layers No
Supports Transparency Yes
Editable With tools

Use Cases

Game Modding Yes
Custom Graphics Yes
Game Development Yes

Security and Practices

Security Risks Low risk
Best Practices Verify source

Historical/Version Information

Initial Release 1997
Latest Version N/A

Associated Types

Similar Extensions .dat, .sav, .map

Software Compatibility

Software Usage Policy OS Compatibility
Fallout Commercial Windows, DOS
Fallout 2 Commercial Windows, Mac
FIFE Engine Free Windows, Mac, Linux

Type 6: ADLForms Form

An FRM file stores form data. ADL Software makes ADLForms. It helps Australian real estate agents make contracts. Agents enter data into forms. Then ADLForms saves it as an FRM file. This stores the f...

General Information

Title FRM File Extension
Extension .frm
Full Form ADLForms Form File
File Type Form File
Developer ADL Software
MIME Type application/octet-stream

File Function

Primary Function Store form data
Additional Functions Define layout
Features Customizable, Predefined fields

File Characteristics

Quality High reliability
Supports Layers No
Supports Transparency No
Editable Yes

Use Cases

Real Estate Yes
Legal Documentation Yes
Business Forms Yes

Security and Practices

Security Risks Data leakage
Best Practices Access control, Regular updates

Historical/Version Information

Initial Release Unknown
Latest Version Varies by ADLForms version

Associated Types

Similar Extensions .pdf, .docx, .xlsx

Software Compatibility

Software Usage Policy OS Compatibility
ADLForms Commercial Windows

Type 7: Painter Frame Stack File

General Information

Title FRM File Extension
Extension .frm
Full Form Painter Frame Stack File
File Type Stack File
Developer Corel
MIME Type application/octet-stream

File Function

Primary Function Store frames
Additional Functions Layered editing
Features Stackable frames, Multiple layers

File Characteristics

Quality High resolution
Supports Layers Yes
Supports Transparency Yes
Editable Yes

Use Cases

Digital Art Yes
Image Composition Yes
Frame Animation Possible

Security and Practices

Security Risks Low risk
Best Practices Regular backups, Use updated software

Historical/Version Information

Initial Release Unknown
Latest Version Aligned with Painter version

Associated Types

Similar Extensions .rif, .psd, .jpg, .png

Software Compatibility

Software Usage Policy OS Compatibility
Corel Painter Paid Windows, Mac