Resize PDF to A4

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Choose a target sheet and orientation for a packet containing mixed page sizes. Each source page is placed on a new sheet using a proportional fit.

How it works

Choose a target sheet and orientation for a packet containing mixed page sizes. Each source page is placed on a new sheet using a proportional fit.

Choose the right inputs

A margin reserves space on all sides. The smaller available scale factor determines the fit, so wide pages can have additional white space above and below.

Understand the output

Original page content is embedded as PDF graphics rather than rendered into JPEG. Text and vector shapes therefore retain their resolution when viewed at higher zoom.

Use the result carefully

Page annotations are separate from embedded artwork. Links and form widgets do not carry across; finish interactive work before using a print-oriented resizing operation.

Resize PDF to A4 FAQs

Preserves embedded text and graphics but creates new pages. Links, form widgets and annotations are not carried across.
A landscape source fitted to portrait A4 remains proportional and gains white space rather than being stretched to 210 × 297 mm.
A margin reserves space on all sides. The smaller available scale factor determines the fit, so wide pages can have additional white space above and below. A landscape source fitted to portrait A4 remains proportional and gains white space rather than being stretched to 210 × 297 mm.