airSlate appears on both legitimate first-generation output and downstream re-save flows — context (the other tool on the same document) is what flips the signal.
Back to all statisticsForensic verdictBased on this tool’s share of the HTPBE? corpus.
Corpus profile
airSlate is a workflow / e-signature platform that re-emits PDFs after templated form operations.
Contextual signal: producer/creator mismatch on institutional-Creator documents.
Role in the workflow
Every PDF carries a Creator (the application that produced the original document) and a Producer (the engine that wrote the PDF). The same tool can appear in either slot, with very different modification profiles.
Name fingerprints
Different version strings and spellings observed for airSlate in the wild. All are merged into the same canonical profile.
Why variants matter
The same tool publishes itself under 9 different metadata strings — version bumps, locale tags, build IDs. We canonicalize them so the corpus reflects one identity, not noise.
Distributions
The PDF versions airSlate writes when acting as Producer, and the other tools that appear in the same documents.
Most output is PDF 1.7 (98% of files where airSlate is the Producer).
Edge (Print to PDF) sits upstream in 33% of cases — read this row as “what kinds of documents end up routed through airSlate.”
Related profiles
Other tools that frequently share metadata with airSlate in the same documents. Each card links to its own forensic profile.
Long tail
Smaller cuts of the airSlate corpus — useful context, but treat each row as a single data point rather than a strong signal.
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