A Python bindings for Zopfli
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Author: Akinori Hattori
Requires Python: >=3.10
Classifiers
Development Status
- 5 - Production/Stable
Intended Audience
- Developers
Operating System
- OS Independent
Programming Language
- C
- C++
- Python :: 3
- Python :: 3.10
- Python :: 3.11
- Python :: 3.12
- Python :: 3.13
- Python :: 3.14
Topic
- Software Development :: Libraries :: Python Modules
- System :: Archiving :: Compression
Typing
- Typed
Installation
$ pip install zopflipyRequirements
Python 3.10+
Usage
ZopfliCompressor
>>> import zopfli
>>> c = zopfli.ZopfliCompressor(zopfli.ZOPFLI_FORMAT_DEFLATE)
>>> z = c.compress(b'Hello, world!') + c.flush()
>>> d = zopfli.ZopfliDecompressor(zopfli.ZOPFLI_FORMAT_DEFLATE)
>>> d.decompress(z) + d.flush()
b'Hello, world!''ZopfliDeflater
>>> import zopfli
>>> c = zopfli.ZopfliDeflater()
>>> z = c.compress(b'Hello, world!') + c.flush()
>>> d = zopfli.ZopfliDecompressor(zopfli.ZOPFLI_FORMAT_DEFLATE)
>>> d.decompress(z) + d.flush()
b'Hello, world!''ZopfliPNG
>>> import zopfli
>>> png = zopfli.ZopfliPNG()
>>> with open('in.png', 'rb') as fp:
... data = fp.read()
>>> len(png.optimize(data)) < len(data)
TrueZipFile
A subclass of zipfile.ZipFile which uses ZopfliCompressor for the zipfile.ZIP_DEFLATED compression method.
>>> import zipfile
>>> import zopfli
>>> with zopfli.ZipFile('a.zip', 'w', zipfile.ZIP_DEFLATED) as zf:
... zf.writestr('a.txt', b'Hello, world!')License
ZopfliPy is distributed under the terms of the Apache License, Version 2.0.
1.12
Oct 31, 2025
1.11
Oct 18, 2024
1.10
Feb 04, 2024
1.9
Oct 15, 2023
1.8
Nov 08, 2022
1.7
Nov 07, 2021
1.6
Aug 30, 2021
1.5
Jan 11, 2021
1.4
Nov 08, 2020
1.3
Dec 04, 2019
1.2
Nov 27, 2019
1.1
Jul 17, 2018
1.0
Sep 26, 2017
Wheel compatibility matrix
Files in release
zopflipy-1.12-cp310-cp310-macosx_10_9_universal2.whl (292.6KiB)
zopflipy-1.12-cp310-cp310-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (888.4KiB)
zopflipy-1.12-cp310-cp310-win32.whl (82.2KiB)
zopflipy-1.12-cp310-cp310-win_amd64.whl (102.0KiB)
zopflipy-1.12-cp311-cp311-macosx_10_9_universal2.whl (292.6KiB)
zopflipy-1.12-cp311-cp311-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (889.9KiB)
zopflipy-1.12-cp311-cp311-win32.whl (82.2KiB)
zopflipy-1.12-cp311-cp311-win_amd64.whl (102.0KiB)
zopflipy-1.12-cp312-cp312-macosx_10_13_universal2.whl (291.6KiB)
zopflipy-1.12-cp312-cp312-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (891.3KiB)
zopflipy-1.12-cp312-cp312-win32.whl (82.3KiB)
zopflipy-1.12-cp312-cp312-win_amd64.whl (102.1KiB)
zopflipy-1.12-cp313-cp313-macosx_10_13_universal2.whl (291.6KiB)
zopflipy-1.12-cp313-cp313-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (891.4KiB)
zopflipy-1.12-cp313-cp313-win32.whl (82.3KiB)
zopflipy-1.12-cp313-cp313-win_amd64.whl (102.1KiB)
zopflipy-1.12-cp313-cp313t-macosx_10_13_universal2.whl (292.6KiB)
zopflipy-1.12-cp313-cp313t-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (897.8KiB)
zopflipy-1.12-cp313-cp313t-win32.whl (82.8KiB)
zopflipy-1.12-cp313-cp313t-win_amd64.whl (102.9KiB)
zopflipy-1.12-cp314-cp314-macosx_10_15_universal2.whl (291.9KiB)
zopflipy-1.12-cp314-cp314-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (891.5KiB)
zopflipy-1.12-cp314-cp314-win32.whl (84.5KiB)
zopflipy-1.12-cp314-cp314-win_amd64.whl (104.8KiB)
zopflipy-1.12-cp314-cp314t-macosx_10_15_universal2.whl (292.9KiB)
zopflipy-1.12-cp314-cp314t-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl (897.9KiB)
zopflipy-1.12-cp314-cp314t-win32.whl (85.2KiB)
zopflipy-1.12-cp314-cp314t-win_amd64.whl (105.5KiB)
zopflipy-1.12.tar.gz (174.3KiB)
No dependencies