Packages / Debian 13 (Trixie) / libdevel / libpng-tools

Package: libpng-tools (1.6.48-1+deb13u6)

PNG library - tools (version 1.6)

Other Packages Related to libpng-tools:

dep: [libc6] (>= 2.34)
GNU C Library: Shared libraries
dep: [libpng16-16t64] (= 1.6.48-1+deb13u6)
PNG library - runtime (version 1.6)
dep: [zlib1g] (>= 1:1.2.3.4)
compression library - runtime

Download libpng-tools

Architecture	Package size	Installed size	Files	Package
amd64	127 KiB	195 KiB	list of files	Download
arm64	126 KiB	255 KiB	list of files	Download

Package file paths (5)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

/usr/bin/pngfix
/usr/bin/png-fix-itxt
/usr/share/doc/libpng-tools/changelog.Debian.gz
/usr/share/doc/libpng-tools/changelog.gz
/usr/share/doc/libpng-tools/copyright

Field source: Debian Security revision trixie-security-main-amd64:995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93

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OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Debian 13 (Trixie) in the browser Build an image that includes libpng-tools

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

Version	Release	Architecture	Repository	Package size	Installed size	Publisher repository artifact
1.6.48-1+deb13u6	trixie-security / main	amd64	Debian 13 security · main · amd64	127 KiB	195 KiB	pool/updates/main/libp/libpng1.6/libpng-tools_1.6.48-1+deb13u6_amd64.deb
1.6.48-1+deb13u5	trixie-security / main	arm64	Debian 13 security · main · arm64	126 KiB	255 KiB	pool/updates/main/libp/libpng1.6/libpng-tools_1.6.48-1+deb13u5_arm64.deb
1.6.48-1+deb13u5 (withdrawn)	trixie-security / main	amd64	Debian 13 security · main · amd64	127 KiB	195 KiB	pool/updates/main/libp/libpng1.6/libpng-tools_1.6.48-1+deb13u5_amd64.deb

Field source: Debian Security revision trixie-security-main-amd64:995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.6.48-1+deb13u6 / amd64Observed Oct 1, 2026 to Oct 21, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: f52ef3bea75858385fc3aa958ac3b6ae75678907298e3077dadb7a807781bff7

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' 'f52ef3bea75858385fc3aa958ac3b6ae75678907298e3077dadb7a807781bff7' 'libpng-tools_1.6.48-1+deb13u6_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian Security revision trixie-security-main-amd64:995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93

1.6.48-1+deb13u5 / arm64Observed Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 268b9a96b6ea38a82faebdcc4182e32d3e06f102321e7ee0c554b5b73113f685

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '268b9a96b6ea38a82faebdcc4182e32d3e06f102321e7ee0c554b5b73113f685' 'libpng-tools_1.6.48-1+deb13u5_arm64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian 13 (Trixie) security main arm64 revision trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8

1.6.48-1+deb13u5 / amd64Observed Aug 10, 2026 to Oct 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: 793104609725c06b05bf3c8655a02d78da57f3ec92a36af3cd8d764647bc9868

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s  %s\n' '793104609725c06b05bf3c8655a02d78da57f3ec92a36af3cd8d764647bc9868' 'libpng-tools_1.6.48-1+deb13u5_amd64.deb' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Debian Security revision trixie-security-main-amd64:1dfb1cf7c335ef34ba719b328f666b14dc6b12b36745b77e3a0ce448a0990f6b

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description: 25/25
Artifact path and source digest: 25/25
Dependency metadata: 15/15
Package-file index: 0/15
Homepage: 5/5
License text: 0/5
Source package or maintainer: 10/10

Recorded total: 80/100

Field source: Debian 13 (Trixie) main amd64 revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3, Debian 13 (Trixie) main arm64 revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908, Debian 13 (Trixie) security main arm64 revision trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8, Debian Security revision trixie-security-main-amd64:995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

Debian 13 (Trixie) main amd64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-main-amd64:3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Observed SHA-256: 3ab4e811cf4f3e5a335d382c58cc19d85f1abe7a4ef4689160ca1f637fa0e9b3
Result: match verified
Debian 13 (Trixie) main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-main-arm64:753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://deb.debian.org/debian/dists/trixie/InRelease
Signed-object SHA-256
98b25b5cd185c59d34aa6e4c3e9b5b8f01bbe9d104fe2dcfbcd30dc0a14a59ed
Signer fingerprint
4CB50190207B4758A3F73A796ED0E7B82643E131
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: 753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Observed SHA-256: 753da751bbc7a679f48bd1b623ffd4479cb6861c426118284c76eb82909e4908
Result: match verified
Debian 13 (Trixie) security main arm64Sep 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-security-main-arm64:a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
fb4f5284b755510aafc1d8a39ef966c7ef714aaab3ecc24baae0a67c38518ab5
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Sep 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-arm64/Packages.xz
Expected SHA-256: a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Observed SHA-256: a1606cb4e67822be93a6484199cd3ca52e27a8be038314abcac98bbd484c43d8
Result: match verified
Debian SecurityOct 1, 2026
Authoritative source; repository metadata signature verified, revision trixie-security-main-amd64:1dfb1cf7c335ef34ba719b328f666b14dc6b12b36745b77e3a0ce448a0990f6b
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
86f2025d86492cfebcb641fd73ba09fea27f70a986623324dbffdad33173055f
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Oct 1, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 1dfb1cf7c335ef34ba719b328f666b14dc6b12b36745b77e3a0ce448a0990f6b
Observed SHA-256: 1dfb1cf7c335ef34ba719b328f666b14dc6b12b36745b77e3a0ce448a0990f6b
Result: match verified
Debian SecurityOct 21, 2026
Authoritative source; repository metadata signature verified, revision trixie-security-main-amd64:995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93
Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.
Repository-signature verification record
Signed object
https://security.debian.org/debian-security/dists/trixie-security/InRelease
Signed-object SHA-256
1fc8caca113e668c5c4de0d9464ab004ef8ba1f17b5431cdf9e5e2b131ab3b6e
Signer fingerprint
B0CAB9266E8C3929798B3EEEBDE6D2B9216EC7A8
Keyring revision
debian-archive-keyring.gpg
SHA-256 506b815cbb32d9b6066b4a2aa524071e071761e7e7f68c3ac74f3061ba852017
Tool and policy
gpgv (GnuPG) 2.4.9
openfactory-software-catalog-signature-v1
Verification time
Oct 21, 2026
Signed Release → package-index hash linkage
Path: main/binary-amd64/Packages.xz
Expected SHA-256: 995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93
Observed SHA-256: 995a888f08831c789770a1c7206b53df15961cbf18a31e57fdf9365f1ff66b93
Result: match verified