i ilham.dev

Working With PDFs

Last updated: 27 September 2026

PDF metadata, page extraction, merging, signatures, and browser-side document handling.

This guide is the canonical guide page for related tools on ilham.dev. It should grow into practical explanations, caveats, examples, and references instead of creating one thin article per utility.

  • PDF Page Counter and Info — Read a PDF to see its page count, page sizes, version and document information.
  • PDF Merger — Join several PDFs into one document, in the order you set.
  • PDF Page Extractor — Keep only the pages you choose from a PDF and download the rest as a new file.
  • PDF Signature Checker — Inspect the digital signatures embedded in a PDF.
  • Text to PDF — Write plain text out as a PDF, with wrapping, page size, margins and page numbers.

Notes for future edits

  • Keep the guide reusable and factual.
  • Link to personal posts only when there is a real incident, measurement, migration, or lesson.
  • For sensitive inputs, mention whether the related tool runs locally in the browser and warn against pasting production secrets without understanding the trust boundary.