Linux workstation

openSUSE Tumbleweed native package

unpaper

Post-Processing Tool for Scanned Text Pages

Packages / openSUSE Tumbleweed / Productivity/Graphics/Other / unpaper

[Source: unpaper]

Package: unpaper (7.0.0-1.25)

External Resources:

Homepage: [www.flameeyes.eu]

Post-Processing Tool for Scanned Text Pages

The unpaper command line tool helps with post-processing scanned text pages, especially with book pages scanned from photocopies. unpaper tries to remove dark edges, corrects the rotation ("deskewing"), and aligns the centering of pages.

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Download unpaper

ArchitecturePackage SizeInstalled SizeFiles
x86_6449 KiB94 KiB[list of files]

Package file paths (2)

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/unpaper
  • /usr/share/man/man1/unpaper.1.gz

Field source: openSUSE Tumbleweed OSS revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

Use this package

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

Try openSUSE Tumbleweed in the browserBuild an image that includes unpaper

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.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
7.0.0-1.25tumbleweed / ossx86_64openSUSE Tumbleweed · OSS · multi-architecture49 KiB94 KiBx86_64/unpaper-7.0.0-1.25.x86_64.rpm

Field source: openSUSE Tumbleweed OSS revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

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.

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
15/15
Homepage
5/5
License text
5/5
Source package or maintainer
10/10

Recorded total: 100/100

Field source: openSUSE Tumbleweed OSS revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f. 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.

  • openSUSE Tumbleweed OSSSep 1, 2026

    Authoritative source; repository metadata signature verified, revision tumbleweed-oss-multiarch:4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f

    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 SHA-256
    4db10cdde3ad82c7e22be35753c9e164b4bdd30f92db4aee17a0d4c94c5f902f
    Signer fingerprint
    AD485664E901B867051AB15F35A2F86E29B700A4
    Keyring revision
    opensuse-project-signing-key.asc
    SHA-256 b5745739ebfb95b25b8e810f9bcb847fe750ccda598bd85f02f0e974599a6d7e
    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: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified