macOS
Homebrewverifiziert · 100%
brew install zopflilocal Homebrew formula metadata
MacPortsverifiziert · 94%
sudo port install zopfliMacPorts ports tree · archivers/zopfli/Portfile · Quelle: api.github.com
brew
zopfli mit Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für zopfli in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Linux
Alpine Linux apkverifiziert · 92%
sudo apk add zopfliAlpine Linux edge package indexes · zopfli · Quelle: dl-cdn.alpinelinux.org
Debian aptverifiziert · 92%
sudo apt install zopfliDebian stable package indexes · zopfli · Quelle: deb.debian.org
Fedora dnfverifiziert · 92%
sudo dnf install zopfliFedora Rawhide package metadata · zopfli · Quelle: dl.fedoraproject.org
Nixverifiziert · 92%
nix profile install nixpkgs#zopflinixpkgs package indexes · pkgs/by-name/zo/zopfli/package.nix · Quelle: api.github.com
Arch Linux pacmanverifiziert · 92%
sudo pacman -S zopfliArch Linux sync databases · zopfli · Quelle: geo.mirror.pkgbuild.com
openSUSE zypperverifiziert · 92%
sudo zypper install zopfliopenSUSE Tumbleweed package metadata · zopfli · Quelle: download.opensuse.org
Überblick
Paketzusammenfassung
New zlib (gzip, deflate) compatible compressor
Projektlinks
Befehle und Aliase
- zopfli
- zopflipng
Verlauf
Projektgeschichte und Nutzung
Zopfli is Google's deliberately slow, very dense Deflate-compatible compressor. It matters because its output can be read by ordinary gzip, zlib, ZIP, PNG, and HTTP Deflate consumers, making it a packageable optimization step rather than a new compression format users must support.
Projektgeschichte
Google announced Zopfli in February 2013 as an open-source implementation of Deflate designed to produce smaller output than previous techniques. The name came from a Swiss bread recipe, but the engineering idea was serious: spend much more CPU time during compression while keeping decompression speed and compatibility unchanged.
The GitHub project describes Zopfli as a C compression library for very good but slow Deflate or zlib compression, created by Lode Vandevenne and Jyrki Alakuijala and based on Alakuijala's algorithm. The repository also contains the zopfli CLI and zopflipng, a PNG optimizer built around the same Deflate search.
Adoptionsgeschichte
Zopfli spread first through web-performance and asset-optimization workflows, where build time is cheaper than bandwidth. Because it emits standard Deflate streams, users could precompress static assets and serve them through existing HTTP and archive tooling without changing client decompression support.
ZopfliPNG extended the same idea into image optimization: PNG files already use Deflate internally, so better Deflate choices can shrink files without changing the image format. That made the package especially interesting to people tuning websites, fonts, archives, and static downloadable assets.
Wie es verwendet wird
The zopfli executable is best used offline: compress a file once, keep the smaller gzip/zlib/deflate result, and let normal clients decompress it. It is usually a poor choice for live request-time compression because the whole point is spending extra CPU to find a smaller representation.
zopflipng is the companion CLI for PNGs. It tries Zopfli Deflate plus PNG-specific filter and color choices, and it may remove ancillary chunks that are not needed for typical web rendering, so visual checks and metadata awareness matter when using it in asset pipelines.
Warum Paket-Nerds sich dafür interessieren
Zopfli is a perfect package-nerd tool because it is small, sharp, and intentionally asymmetric: slow compression, standard decompression. It rewards users who understand build artifacts, static hosting, and the difference between a file format and an encoder.
It also sits in a recognizable Google compression lineage with Brotli and later web-compression work, but unlike Brotli it did not ask the ecosystem to adopt a new wire format. That compatibility is why it still shows up as a practical CLI package.
Zeitleiste
- 2013: Google announces Zopfli as an open-source, Deflate-compatible compressor optimized for smaller output.
- 2013: The reference implementation is published in C by Lode Vandevenne and Jyrki Alakuijala.
- 2013: ZopfliPNG appears as a PNG optimization tool using Zopfli compression for PNG Deflate streams.
- 2010s: Zopfli becomes a build-time optimization option for static web assets, archives, PNGs, and other Deflate-based formats.
- 2015: Brotli appears as a related Google compression project aimed at a newer web compression format rather than Deflate compatibility.
Related projects
- zlib: the ubiquitous Deflate implementation whose output compatibility made Zopfli practical.
- gzip and ZIP: container formats that can benefit from better Deflate streams.
- zopflipng: the PNG optimizer shipped with the Zopfli project.
- Brotli: a later Google compression format with stronger web adoption but different compatibility tradeoffs.
- AdvanceCOMP and OxiPNG: PNG/archive optimization tools in the neighboring lossless-compression niche.
Quellen
- https://developers.googleblog.com/compress-data-more-densely-with-zopfli/
- https://github.com/google/zopfli
- https://github.com/google/zopfli/blob/master/README.zopflipng
- https://opensource.googleblog.com/2013/02/compress-data-more-densely-with-zopfli.html
- https://opensource.googleblog.com/2015/09/introducing-brotli-new-compression.html
Sicherheitslage
Risikostufe: blue
broad file, network, media, or database tool signal.
Risikoklassifikator
blue Risiko · mittel Konfidenz · tool
Warum
- broad file, network, media, or database tool signal
Signale
- text:compress
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.
- Build-Metadaten listen 1 Build-Abhängigkeiten.
Empfohlene Prüfung
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
Executables
Installierte Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
zopfli | cli | globales Executable | |
zopflipng | cli | globales Executable |
Aktualität
Version und Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
Seite generiert2026-07-25
Manager-Version1.0.3
Manager aktualisiert2026-07-10
lokale DatenOK
Upstreamaktuell
neueste erkannte Versionzopfli-1.0.3
https://github.com/google/zopfli
- OKEs wurden keine Aktualitätswarnungen generiert.
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:zopfli |
|---|---|
| Version | 1.0.3 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/zopfli |
| Homepage | https://github.com/google/zopfli |
| Repository | https://github.com/google/zopfli |
| Upstream-Dokumentation | https://github.com/google/zopfli#readme |
| Lizenz | Apache-2.0 |
| Quellarchiv | https://github.com/google/zopfli/archive/refs/tags/zopfli-1.0.3.tar.gz |
| Zuletzt aktualisiert | 2026-07-10T09:36:36-04:00 |
| Pulse | updated |
| Build-Abhängigkeiten | cmake |
| Bottle | verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | zopfli |
| Version Scheme | 0 |
| Revision | 1 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | yes |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Source-Datenbank-Treffer
Andere Paketmanager-Einträge
Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.
Debian apt95%
libzopfli-dev 1.0.3-3
Header and static library files for libzopfli1
https://github.com/google/zopfli
sudo apt install libzopfli-dev- Section: libdevel
- Architecture: amd64
- Source Package: zopfli
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
Debian apt95%
libzopfli1 1.0.3-3
zlib (gzip, deflate) compatible compressor - shared library
https://github.com/google/zopfli
sudo apt install libzopfli1- Section: libs
- Architecture: amd64
- Source Package: zopfli
- 3 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
Debian apt95%
zopfli 1.0.3-3
zlib (gzip, deflate) compatible compressor
https://github.com/google/zopfli
sudo apt install zopfli- Section: utils
- Architecture: amd64
- 3 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
Nix95%
zopfli
nix profile install nixpkgs#zopfli- normalized package name match
- Abgeglichen nach: Zopfli
Ubuntu apt95%
libzopfli-dev 1.0.3-2
Header and static library files for libzopfli1
https://github.com/google/zopfli
sudo apt install libzopfli-dev- Section: universe/libdevel
- Architecture: amd64
- Source Package: zopfli
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
Ubuntu apt95%
libzopfli1 1.0.3-2
zlib (gzip, deflate) compatible compressor - shared library
https://github.com/google/zopfli
sudo apt install libzopfli1- Section: universe/libs
- Architecture: amd64
- Source Package: zopfli
- 3 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
Ubuntu apt95%
zopfli 1.0.3-2
zlib (gzip, deflate) compatible compressor
https://github.com/google/zopfli
sudo apt install zopfli- Section: universe/utils
- Architecture: amd64
- 3 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
apk95%
zopfli 1.0.3_git20260213-r0
Compression algorithm library
https://github.com/fonttools/zopfli
sudo apk add zopfli- License: Apache-2.0
- Architecture: x86_64
- Source Package: zopfli
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
apk95%
zopfli-dev 1.0.3_git20260213-r0
Compression algorithm library (development files)
https://github.com/fonttools/zopfli
sudo apk add zopfli-dev- License: Apache-2.0
- Architecture: x86_64
- Source Package: zopfli
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Zopfli
apk95%
zopfli-doc 1.0.3_git20260213-r0
Compression algorithm library (documentation)
https://github.com/fonttools/zopfli
sudo apk add zopfli-doc- License: Apache-2.0
- Architecture: x86_64
- Source Package: zopfli
- normalized package name match
- Abgeglichen nach: Zopfli
dnf95%
zopfli 1.0.3-15.fc44
Zlib compatible better compressor
https://github.com/google/zopfli
sudo dnf install zopfli- License: Apache-2.0
- Category: Unspecified
- Architecture: i686
- Source Package: zopfli
- 5 Abhängigkeiten
- 3 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
dnf95%
zopfli-devel 1.0.3-15.fc44
Development files for zopfli and zopflipng.
https://github.com/google/zopfli
sudo dnf install zopfli-devel- License: Apache-2.0
- Category: Unspecified
- Architecture: i686
- Source Package: zopfli
- 4 Abhängigkeiten
- 2 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
pacman95%
zopfli 1.0.3-4
Compression algorithm library
https://github.com/google/zopfli
sudo pacman -S zopfli- License: Apache
- Architecture: x86_64
- 2 Abhängigkeiten
- 2 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
zypper95%
libzopfli-devel 1.0.3-2.9
Header files for libzopfli, a gzip-compatible compressor
https://github.com/google/zopfli
sudo zypper install libzopfli-devel- License: Apache-2.0
- Category: Development/Libraries/C and C++
- Architecture: x86_64
- Source Package: zopfli
- 2 Abhängigkeiten
- 2 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
zypper95%
libzopfli1 1.0.3-2.9
Deflate/zlib compatible compression library
https://github.com/google/zopfli
sudo zypper install libzopfli1- License: Apache-2.0
- Category: System/Libraries
- Architecture: x86_64
- Source Package: zopfli
- 3 Abhängigkeiten
- 2 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
zypper95%
libzopfli1-x86-64-v3 1.0.3-2.9
Deflate/zlib compatible compression library
https://github.com/google/zopfli
sudo zypper install libzopfli1-x86-64-v3- License: Apache-2.0
- Category: System/Libraries
- Architecture: x86_64
- Source Package: zopfli
- 2 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Zopfli
Quellspur
Aus Repository-Daten generiert
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
Combined YAML source
View the package source record on GitHub.
Verwendete Quellen
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment