How Passprint sources and updates passport photo guides

Country, size, background, ICAO, and how-to pages under Passprint that describe passport or visa photo requirements and recommend a product workflow. Product UI labels and help-center articles follow the same sourcing principles where they discuss compliance.

When a guide states a size, background, or framing rule, we prefer primary sources:

• National passport or visa authority pages (for example IRCC, HMPO / GOV.UK, U.S. State Department, Passport Seva).
• International standards documents such as ICAO Doc 9303 and related biometric image guidance.
• EU / Schengen policy pages for European visa photo context.

Guides that cite requirements include an “Official references” list with outbound links. If a local rule conflicts with a general ICAO baseline, the national authority takes priority for that destination.

• Describe measurable facts (dimensions, face-height bands, background colour) separately from product features.
• Do not invent credentials, endorsements, or “guaranteed acceptance” claims.
• When uncertain, link the official source and use cautious wording (“commonly required”, “typically”).
• Distinguish AI-assisted processing in the product from editorial claims about the law.

Each guide shows a Last reviewed date derived from that page’s content updatedAt timestamp. We refresh a page when we change requirements copy, add destinations, or learn that a cited official page has moved or changed material rules.

Routine product marketing edits do not always change the reviewed date; material compliance or dimension changes do. Readers should still open the linked official sources before submitting an application.

Passprint uses AI-assisted processing for background replacement, face framing, and sizing inside the product. Guide pages may describe those steps. AI output is a workflow aid — not a substitute for official instructions or a human check of the final print or digital file.

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If you find an outdated dimension, broken official link, or unclear claim, contact us via Contact Us. Include the page URL and the official source you believe is authoritative.

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