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Why convert PBM to SIX?
Fast
Your file is converted in under 30 seconds in our cloud.
Secure
Files are automatically deleted after 1 hour.
Quality preserved
Maximum quality preserved during conversion.
About the PBM format
PBM — Portable Bitmap
PBM is the monochrome (black and white) member of the Netpbm family of portable image formats. It stores each pixel as a single bit, making it the simplest possible image format. PBM files can be stored as plain ASCII text or compact binary, useful for scripting and tools.
Common uses
- Monochrome image processing and analysis
- Fax image storage and conversion
- Scripting and command-line image workflows
- Intermediate format in Netpbm pipelines
About the SIX format
SIXEL — DEC SIXEL Graphics
SIXEL is a graphics format developed by DEC (Digital Equipment Corporation) for use in terminals and printers. It encodes bitmap images as a series of six-pixel-high bands transmitted as printable ASCII characters, and has seen a resurgence in modern terminal emulators.
Common uses
- Modern terminal emulator image display
- DEC terminal and VT-series printer output
- SSH session image viewing
- Converting images for terminal display
Related conversions
Other conversions available for PBM and SIX files
Frequently asked questions
How do I convert PBM to SIX?
Upload your PBM file above, choose SIX as the output format, then click Convert. Your SIX file is ready to download in seconds — nothing to install, and it works in your browser.
Is the conversion free?
Yes, basic conversion is completely free. For large volumes, check out our paid plans.
What is the maximum file size?
Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.
How long are my files kept?
Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.
What formats are supported?
We support over 200 source and target formats. See our complete formats page.
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