Opening a FORM File

The FORM file type is primarily associated with NetBeans.

FORMFile Extension FORM
File extension: FORM
File type:  graphical user interface form

What is a FORM file

FORM files mostly belong to NetBeans by Apache. A FORM file is a form created with NetBeans Java application development environment. It contains an XML-encoded representation of a graphical user interface form which is to be transpiled to Java code. FORM is also the filename extension of a graphical user interface form created with Gambas integrated development environment. Another type of FORM file is the container of a 3D print job prepared with PreForm. Print jobs prepared with PreForm are compatible with the Form 1, Form 1+, Form 2, Fuse 1, Form 3 and Form Cell line of 3D printers manufactured by Formlabs.

How to open FORM files

You need a suitable software like NetBeans to open a FORM file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your FORM file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a FORM file directly in the browser:. Just drag the file onto this browser window and drop it.

Online FORM Text Viewer

Choose your .form file to analyze

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert FORM files:

  1. NetBeans by Apache
    See the previous paragraphs to learn more about the main application. FORM files are often referred to as NetBeans page layouts because this type of file is primarily created or used by this software.
  2. 7-Zip (compressed data) by Igor Pavlov
    7-Zip is a cross-platform file compression and encryption program for 64 bit and 32 bit systems. It can open and extract data from a FORM file saved in ZIP archive compression format. This file format is classified as Compressed.
  3. Acrobat (data) by Adobe
    Acrobat is a cross-platform application for creating, signing, publishing, and editing documents in Portable Document Format. Such documents have PDF filename extension by default. However, Acrobat can open and edit a document saved in the same format with a different extension such as FORM. This file format is classified as Data.
  4. Apple II (data) by Apple
    Apple II is a discontinued 8-bit desktop computer. Its Golden Orchard CD ROM contains data saved in a FORM file. This file format is classified as Data.
  5. Gambas (graphical user interface form) by Gambas Developers
    Gambas is an integrated development environment and a dialect of BASIC programming language. It saves a graphical user interface form in a FORM file. This file format is classified as Page Layout.
  6. PreForm (3D print job) by Formlabs
    PreForm is a desktop application which prepares 3D models for printing. It uses a FORM file to save a print job which is ready for printing. This file format is classified as CAD.

FORM file format:

A file format defines how the data in the file is structured. The first characters in a file identify the file format, for example, HTML files start with the bytes <html>. If the file extension or signature does not match the file format, errors will occur when opening or editing the file. Knowledge is power - this also applies when dealing with unknown or faulty files. Below you will find our evaluation of the FORM files:

The FORM file extension includes different formats for different programs. The two most popular formats are as follows:

All other FORM files (40%) have different formats, such as PreForm 3D object container, Gambas form, ZIP, PDF, STF and FORM. Tagged as federal, return, application, foreign, extension, student or annual. You can get all the details of your FORM file by dragging it onto this page or by clicking the button "Choose your .form file to analyze" above.

Technical Data for FORM File Extension

File classification:
Page Layout
Related files:
gform, pform, viewform, forms, java, profile, zip, pdf, class, crdownload, dat, xml, win, rar, txt, jks, ibd, tx, nbm, nbattrs

a form graphical user interface form is a special file format by Apache and should only be edited and saved with the appropriate software.

How to solve problems with FORM files

  • Associate the FORM file extension with the correct application.
  • Update your software that should actually open graphical user interface forms. Because only the current version supports the latest FORM file format. Search, therefore, e.g. on the Apache manufacturer website after an available NetBeans update.
  • To make sure that your FORM file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .FORM file online - secure, fast, and no downloads needed.
Drop here
View another file
FORM file viewer FORM file description