Resize PDF

Resize PDF provides reliable, lossless adjustments to PDF page size or content scale. The tool accepts a PDF input, a target page size or explicit width/height, and an optional scale percentage. It preserves vector content and embedded fonts when possible, and outputs a resized PDF with updated page dimensions. This enables documents to fit standard paper sizes, submission guidelines, or presentation constraints without manually editing each page. Conceptually, the process maps requested dimensions to internal page grids, applies proportional scaling when needed, and recalculates layout anchors to maintain visual fidelity. The service is valuable for designers, engineers, teachers, and office teams who regularly prepare documents for printers, publishers, or regulatory submissions. Unique value lies in supporting standard sizes (A4, Letter) plus custom dimensions with unit flexibility, while preserving content fidelity and metadata. Core features include size mapping, aspect-ratio lock, optional cropping or margins adjustment, and a clear output report with final dimensions and page count. Use cases span academic handouts sized to A4, legal briefs formatted to Letter, or conference packets resized for consistent printing across teams.