COMMERCIAL
RAW
Download the completed form from your records and upload the original file, every page and numbered box readable; photographed screens, partial or blank forms and others' forms are rejected. Collection is open only in the US, Canada, the UK, Europe, Australia and New Zealand, 36 jurisdictions and several tax years, up to 50 per contributor, so the set spans the form families, box numbering schemes and filing-software layouts of those countries. Native text layer where the filing software produced one. We know of no public corpus of real completed tax filings, for the obvious reason, and tax software vendors and financial document teams typically train on blank forms and synthetic fills.
Regions
US, Canada, UK, Europe, Australia and New Zealand (36 countries)
Updated
What’s in the collection and how it’s delivered.
Data modality
Text
Annotated
Raw (no labels)
Exclusivity
Non-exclusive rights
Capture tool
File upload from phone
Use cases
Box-level tax form extraction, form-version classification, cross-jurisdiction document understanding
Format
Resolution
Native PDF, text layer where the source system produced one
Total volume
Available on request
Regions
US, Canada, UK, Europe, Australia and New Zealand (36 countries)
Purity level
QA review on every submission
Where this data comes from and how it’s licensed.
Every file comes straight from the contributor who provided it and is rights-cleared before it’s listed, so your license traces back to the source.
Contributor
Provides the data and uploads it straight to Kled.
Kled
Clears the rights before anything is listed.
Your team
Licenses it under the terms below.
License terms
Non-exclusive commercial training license.
Consent
Each contributor opted in to this use when they uploaded.
Specs reflect the current collection and may change as new data is added. Final terms are set in your license agreement.
