Top4

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(Created page with "{{FormatInfo |formattype=electronic |subcat=Compression |extensions={{ext|to4}}, {{ext|t4}} |released=≤1996 }} '''Top4''' (also written '''Top 4''') is a file compression ut...")
 
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|released=≤1996
 
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'''Top4''' (also written '''Top 4''') is a file compression utility for DOS, and associated file format. It was developed by by Tobias Svensson / Topologi Software.
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'''Top4''' (also written '''Top 4''') is a file compression utility for DOS, and associated file format. It was developed by Tobias Svensson / Topologi Software.
  
 
== Identifiers ==
 
== Identifiers ==
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== Identification ==
 
== Identification ==
 
Files begin with bytes {{magic|'T' '4' 0x1a}}.
 
Files begin with bytes {{magic|'T' '4' 0x1a}}.
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== See also ==
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* [[ASD Archiver]] - Same author
  
 
== Software ==
 
== Software ==
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== Links ==
 
== Links ==
* [https://web.archive.org/web/20020420220541/http://hem1.passagen.se/svto/ Author's website (2002 archive)]
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* [https://web.archive.org/web/20030803170629/http://hem.passagen.se/svto/ Developer's website (2003 archive)]

Latest revision as of 15:39, 2 July 2021

File Format
Name Top4
Ontology
Extension(s) .to4, .t4
Released ≤1996

Top4 (also written Top 4) is a file compression utility for DOS, and associated file format. It was developed by Tobias Svensson / Topologi Software.

Contents

[edit] Identifiers

For v1.03 at least, the suggested file extension is .to4.

The v1.03 package includes a self-extracting executable maker, TOP4EXE v1.02, whose example commands use the extension .t4 for Top4 format.

[edit] Identification

Files begin with bytes 'T' '4' 0x1a.

[edit] See also

[edit] Software

[edit] Links

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