How is this different from the visa page?

Visa applications focus on typical visa portal packs. Immigration filings cover a wider set of residency and evidence uploads that may span multiple portals.

Compress PDFs for immigration filings

Immigration filings often combine identity pages, proofs of address, employment evidence, and supporting letters. UnderLimit helps those PDFs meet a stated upload ceiling.

UnderLimit only prepares document file sizes. It does not provide immigration advice or assess eligibility.

Drop up to 20 PDFs here

Max 150 MB per file · 500 MB total

Files are scanned before analysis.

Target

Mode

Broader than a single visa form

You may prepare packs across stages—identity, residence, employment, or family evidence—each with its own portal limit.

Scanned evidence

Phone photos saved as PDF are common size offenders. Analyse first; Strong may help, but readability of stamps and IDs comes first.

Large packs

Use batch upload when many files share a target, then download individually for each portal field.

FAQ

How is this different from the visa page?: Visa applications focus on typical visa portal packs. Immigration filings cover a wider set of residency and evidence uploads that may span multiple portals.