Letter document
215.9 × 279.4 mm · A4 / Letter / A5 PDF · Optional watermark
US Letter (215.9 × 279.4 mm) is the North American standard letter-size paper — slightly wider and shorter than A4.
About Letter document
What it is and where it gets requested
Single-page US contracts, IRS forms, US-printed receipts, and any North American business document the user needs to scan into a clean PDF from a phone photo.
Physical specification
- Dimensions
- 215.9 × 279.4 mm
- Pixels at 300 DPI
- 2550 × 3300 px
- Two-sided
- No — single-sided document
How to scan Letter document with Pixfit
Four steps, entirely in your browser. Your photo never leaves your device.
- 1
Upload a phone-shot photo of Letter document
Drop the front (and optionally the back) photo into the scanner workspace. JPG / PNG / HEIC up to 20 MB per file. We decode EXIF orientation automatically.
- 2
Drag the four corners to the document edges
Drag the four circular handles overlaid on Letter document to the actual document corners and Pixfit warps the tilted photo into a flat scanner-style rectangle.
- 3
Pick output mode + watermark
Switch between Scan (color + auto white balance), Copy (B&W binarize), or Enhance (saturation + contrast). Optionally turn on the anti-misuse watermark and customise its text + opacity + density.
- 4
Export as A4 / Letter / A5 PDF
Pack both sides onto a single sheet with cut marks, and download as PDF or PNG. The file is generated locally — no upload required.
Letter document — frequently asked questions
Is scanning Letter document in Pixfit free?
Yes. Pixfit's ID Document Scanner is free with no watermark on the workspace, no signup, and no monthly cap. The optional anti-misuse watermark on the output is off by default — you decide whether to turn it on.
Will the Letter document photo be uploaded to a server?
No. Perspective correction, watermark compositing, and PDF assembly all run locally in your browser. The phone-shot photo of Letter document never leaves your device.
Can I add an anti-misuse watermark to Letter document?
Yes, it's optional and off by default. When you turn it on, the text and opacity are fully customisable (opacity clamps to 30 %–70 % so the watermark stays visible enough to be useful) — handy when you want to mark the scan as 'For XYZ Company onboarding only' before sending.
Will the scan of Letter document be accepted by official portals?
Most online submission portals accept rectified phone-camera scans of Letter document, and the output mimics a flatbed scanner closely. For high-stakes filings, check the destination portal's exact spec — file size, DPI, color or black-and-white — and pick the matching output mode before exporting.