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gzip

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Claimed by GNU Analyzed about 17 hours ago

gzip (GNU zip) is a compression utility designed to be a replacement for compress. Its main advantages over compress are much better compression and freedom from patented algorithms. It has been adopted by the GNU project and is now relatively popular on the Internet.

9.78K lines of code

3 current contributors

about 1 month since last commit

674 users on Open Hub

Low Activity
4.35556
   
0 Reviews
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Mostly written in C
Licenses: gpl
Tags compression deflate gnu gzip inflate zlib

zlib

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  Analyzed about 7 hours ago

zlib is designed to be a free, general-purpose, legally unencumbered -- that is, not covered by any patents -- lossless data-compression library for use on virtually any computer hardware and operating system. The zlib data format is itself portable across platforms. Unlike the LZW compression ... [More] method used in Unix compress(1) and in the GIF image format, the compression method currently used in zlib essentially never expands the data. (LZW can double or triple the file size in extreme cases.) zlib's memory footprint is also independent of the input data and can be reduced, if necessary, at some cost in compression. [Less]

52.1K lines of code

0 current contributors

3 months since last commit

162 users on Open Hub

Low Activity
4.25
   
0 Reviews
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Mostly written in C
Licenses: zlib_libpng
Tags c compression compressor decompression decompressor deflate gz gzip inflate legally legally_unencumbered library 8 more...

zlib-ng

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  Analyzed about 12 hours ago

zlib replacement with optimizations for "next generation" systems. https://github.com/zlib-ng/zlib-ng

35.9K lines of code

15 current contributors

24 days since last commit

1 users on Open Hub

Moderate Activity
0.0
 
0 Reviews
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Mostly written in C
Licenses: zlib_libpng
Tags compression decompression deflate gzip zlib

zopfli

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  Analyzed about 10 hours ago

Zopfli Compression Algorithm

10.7K lines of code

2 current contributors

over 2 years since last commit

1 users on Open Hub

Inactive
5.0
 
0 Reviews
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Mostly written in C++
Licenses: No declared licenses
Tags compression deflate gzip gzip_compression library optimizer png

Podi ZLib Data Compression Library

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  Analyzed 2 days ago

ZLib 1.2.3 wrapper for Delphi language. It works on latest Delphi 2010 too.

4.08K lines of code

0 current contributors

about 14 years since last commit

1 users on Open Hub

Inactive
5.0
 
0 Reviews
I Use This
Mostly written in Pascal
Licenses: gpl3, lgpl3, zlib_libpng
Tags compression decompression deflate delphi delphi2010 gz gzip inflate uncompression zlib

SharpCompress - a fully native C# library for RAR, 7Zip, Zip, Tar, ...

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  Analyzed about 9 hours ago

80.4K lines of code

10 current contributors

15 days since last commit

1 users on Open Hub

Moderate Activity
5.0
 
0 Reviews
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Mostly written in C#
Licenses: Microsoft..., Microsoft...
Tags 7zip archive bzip2 compression deflate gzip lzma ppm rar

Placeto CMS

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  Analyzed 1 day ago

A lightweight, easy to use PHP content management system (CMS). Written to be fast and to use as little memory as possible. Placeto CMS offers browser and server caching, provides gzip compression and to cut down on bandwidth and CPU time.

20.1K lines of code

0 current contributors

over 13 years since last commit

1 users on Open Hub

Inactive
5.0
 
2 Reviews
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Mostly written in JavaScript
Licenses: gpl3
Tags ajax apache atom cache cms cms_systems compression content content_management control css database 27 more...

Owin.Compression

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  Analyzed 1 day ago

Compression (Deflate / GZip) module for Microsoft OWIN Selfhost filesystem pipeline.

1.87K lines of code

0 current contributors

15 days since last commit

1 users on Open Hub

Very Low Activity
5.0
 
0 Reviews
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Mostly written in F#
Licenses: No declared licenses
Tags compression csharp deflate fsharp gzip owin webserver

dxcompress

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  Analyzed about 10 hours ago

Compression and decompression utility

2.57K lines of code

0 current contributors

9 months since last commit

0 users on Open Hub

Very Low Activity
0.0
 
0 Reviews
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Mostly written in C
Licenses: isc
Tags compress compression compressor decompression deflate gzip lzma lzw posix xz

Alcinoe

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  Analyzed over 3 years ago

Compoments suite for Delphi: Binary Tree, Firebird API, HTML functions, String functions, Unicode functions, Ftp Client, GSM functions, Http Client, Internet Messages, Isapi, MySql client, NNTP Client, PHP Runner, SMTP Client, Xml Par

44.5K lines of code

0 current contributors

over 15 years since last commit

0 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
I Use This
Mostly written in Pascal
Licenses: No declared licenses
Tags binarytree button calendar cgi cipher combobox component crypt deflate delphi dialogs edit 29 more...