8pbs

.8pbs — 8-bit Paintbrush Style

Windows Paintbrush · 1990

Developer
Windows Paintbrush
Category
Images
MIME Type
image/x-8pbs
First Released
1990
Open Format
No
File Signature
Likely starts with specific byte sequences related to image dimensions and palette information, but not a universally documented magic byte.
At a Glance
.8pbs
8-bit Paintbrush Style

.8pbs is an old bitmap image format primarily used by the Windows Paintbrush application for saving simple graphics.

Reviewed on May 21, 2026
Compression
Uncompressed
Transparency
No
Editability
Low
Best for
Legacy basic graphics

Key Features

  • Proprietary bitmap image format.
  • Stores pixel data and color information.
  • Used by the legacy Windows Paintbrush application.
  • Limited features compared to modern image formats.

Best For

  • Creating very basic pixel art.
  • Users needing to maintain compatibility with very old Windows software.
  • Simple, uncompressed graphics for historical context.

Less Ideal For

  • High-quality photography.
  • Web graphics requiring transparency or complex compression.
  • Professional design work.
  • Sharing images across modern platforms.

Common Use Cases

  • Saving simple drawings and icons from Paintbrush.
  • Archiving basic graphics created in the early Windows era.
  • Used as a simple, uncompressed image format for basic graphics.

How to Open It

  1. Try opening the .8pbs file with a modern image editor that supports legacy formats, like GIMP or Paint.NET, though conversion might be needed.
  2. Use an online file converter tool, searching for "8pbs to PNG" or similar, to convert the file to a more common format.
  3. If you have access to an old Windows 3.x machine or emulator, the original Paintbrush application can open these files natively.

What is a .8pbs file?

The .8pbs file extension is associated with Paintbrush, an older graphics program from the Windows 3.x era. This format was used to save simple 2D bitmap images, often created with basic drawing tools. While not widely used today, it represents a piece of early personal computing graphics history. Files saved in this format contain pixel data that can be interpreted by compatible software, though modern image viewers may struggle to open them without conversion.

Programs That Open .8pbs Files

PlatformProgram
WindowsGIMPFree
Paint.NETFree
macOSGIMPFree
LinuxGIMPFree
Web BrowserOnline File ConvertersFree

How to Convert .8pbs Files

FormatMethod
.PNGGIMP, Paint.NET, Online Converters
.JPGGIMP, Paint.NET, Online Converters

Common Problems with .8pbs Files

⚠️ Cannot open .8pbs files with modern software.
Convert the file to a more common format like PNG or JPG using image editing software or online converters.

Frequently Asked Questions

Is .8pbs a widely used image format today?▼

No, the .8pbs format is largely obsolete and was primarily used by the legacy Windows Paintbrush application. Modern software may not support it directly.

Can I edit .8pbs files easily?▼

Editing .8pbs files directly can be challenging due to limited software support. It's generally best to convert them to a more common format like BMP or PNG before editing.

Technical Details

The .8pbs format is a proprietary bitmap image file structure. It stores pixel data, color palettes, and potentially some basic image metadata. Its structure is relatively simple, making it easy for the original Paintbrush application to read and write, but it lacks advanced features found in modern image formats.

Did You Know?

The .8pbs format originates from the Windows 3.x era.
It's a simple bitmap format, essentially a collection of pixels with color information.

Security Information

Like most image files, .8pbs files do not typically pose a security risk unless they are used as a vehicle for malicious code, which is rare for this format. Exercise caution if downloading files from untrusted sources.

Related Extensions

.BMP