The US Legal size (2550×4200px)
US Legal paper is 8.5 by 14 inches, three inches taller than Letter, and at 300 DPI that comes to 2550 by 4200 pixels. It shares Letter's width but adds vertical room, which is why it remains the format of choice for contracts, legal filings, real estate documents, and long forms where the extra length lets clauses and tables run without spilling onto a second page.
Sizing directly to 2550x4200 keeps your document at its true physical proportions so it prints edge to edge on a Legal sheet without scaling. This matters for legal work because reflowing or shrinking a document can shift pagination, break numbered clauses across pages, or misalign signature blocks. At 300 dots per inch, dense body text, fine print, and any seals or logos stay sharp and legible, which is exactly what formal documents demand.
Because Legal is narrower relative to its height, plan your margins for readability: long lines of small text are tiring, so many legal templates use comfortable side margins even though the page is tall. If any element runs to the edge, extend it past the 8.5x14 trim for bleed, and keep signatures, page numbers, and clause text inside a safe margin so office printers do not clip them. Everything here resizes 100% in your browser with no upload and for free, so sensitive documents never leave your device. Requirements differ by printer, so confirm bleed, DPI, and margins before a professional run.