A daily updated filename extension database!

AB1 file extension

The table below provides useful information about the .ab1 file extension. It answers questions such as:

  • What is the .ab1 file?
  • What program do I need to open a .ab1 file?
  • How can the .ab1 file be opened, edited or printed?
  • How can I convert .ab1 files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ DNA Electropherogram File

AB1 file is a DNA Electropherogram File. An electropherogram is a plot of results from an analysis done by electrophoresis automatic sequencing.
AB1 format description not yet available
Category: Data files
Application: SnapGene
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
AB1 aliases:
AB1 related links:
AB1 related extensions:

Other types of files may also use the .ab1 file extension.

🚫 The .ab1 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

a1, ab, abl, abq, abw, an1, b1, wb1

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Free Pascal Compiled Archive
Street Atlas USA Draw File
Applix Builder Data
B1 Compressed Archive
Android ADB Backup Archive
VTrain Data File
ADONIS Application Business Library
Quattro Pro for Windows Spreadsheet
Abaqus/Explicit State Data
AbiWord Document

🔴 Can't open a .ab1 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .ab1 file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .ab1 file extension, write to us!

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