DOCUMENT DETAILS, UNDER CONTROL

Letterhead Layout Checker

Check logo, address and content clearances against a reusable letterhead grid.

Worked exampleBrowser processingUseful downloads

A clear result starts here

Add your input or try the worked example.

Using Letterhead Layout Checker

Check logo, address and content clearances against a reusable letterhead grid.

Use Try example to explore letterhead layout checker, or enter your own paper width (mm).
Set paper height (mm), content top edge (mm), content bottom edge (mm). Read the field notes for supported values.
Choose Check the layout and inspect the result, including any review flags or unsupported cases.
Use the relevant download buttons to keep your result. CSV and report JSON preserve the available findings; original files are not changed.

Example

Paper width (mm): 210
Paper height (mm): 297
Content top edge (mm): 55
Content bottom edge (mm): 280
Logo bottom edge (mm): 42
Address block bottom (mm): 62
Left margin (mm): 20
Right margin (mm): 20

Questions & answers

What does Letterhead Layout Checker do?

Check logo, address and content clearances against a reusable letterhead grid.

What input does this tool support?

Paper width (mm). Paper height (mm). Content top edge (mm). Content bottom edge (mm). Logo bottom edge (mm). Address block bottom (mm). Left margin (mm). Right margin (mm)

What should I check before using the result?

A dimension-based proof, not a measurement of an uploaded company document. Enter measured edges; printer margins and envelope windows still need a physical test.

Can I keep or share the result?

Yes. Use the result-specific downloads, CSV where available and report JSON. Downloads can contain your supplied information, so review the content before sharing. Processing runs in this browser; public pages also include the site’s approved advertising and optional analytics.