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OmniSeal

PureCipher v1.0.0

Seal and verify files

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Competitor profile

Developer declarations; not independently tested. Listing last checked Nov 4, 2026. Package observed Nov 3, 2026.

Declared capabilities

  • Seal one supported file inside another
  • Retrieve a concealed file with its private seed
  • Verify OmniSeal integrity and tamper status

Cost & access

OmniSeal does not sell products or process payments.

Declared limitations

  • Do not trigger for ordinary document summarization.
  • Do not trigger for general encryption or outbound messaging.
  • Do not trigger for password recovery or access bypass.

Onboarding example

Seal the attached PDF inside the attached PNG using my private seed.

View package source →

Description

From the marketplace listing

OmniSeal conceals one supported file inside another and creates a new tamper-evident output without overwriting either original. It can retrieve the hidden file using the same private seed, verify seal integrity, or generate a clean cover with the hidden payload removed. It supports PNG, PDF, DOCX, and XLSX files up to 6 MB each and 10 MB combined when sealing. Selected files are sent to PureCipher's hosted OmniSeal service for processing. OmniSeal does not summarize content, recover passwords, or provide general-purpose encryption.

Language: English · Automatically detected from descriptions.

What changed

Keywords

Files & skills

File archives

Plugin package8 files · 617 KBBrowse files →

Release notes

Initial public release with file sealing, hidden-file retrieval, integrity verification, and clean-cover generation for PNG, PDF, DOCX, and XLSX files.

Declared in the saved package. Remote tools may change independently.

Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
PureCipher
Keywords
See keywords
Declared availability
No country restrictions declaredDeclared regions; live availability may differ.
Commerce declaration
Does not support commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Seal one supported file inside another
  • Retrieve a concealed file with its private seed
  • Verify OmniSeal integrity and tamper status
  • Create a clean cover with the hidden payload removed

Package observed Nov 3, 2026.

Technical details
First seen
Oct 25, 2026 · 00:00 UTC
Last seen
Nov 4, 2026 · 06:00 UTC
Collection status
Collected

plugin_asdk_app_6ac967c212dc8191909e27345da43e0e

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