PDF Toolkit

HTML to PDF

Convert HTML to PDF — web pages, code and rich text to PDF.

Use Cases

Typical scenarios for HTML to PDF — see if it fits before you start

HTML to PDF · Scenario 1

Legal/admin convert PDF↔Word/Excel/PPT/images daily. HTML to PDF runs locally, preserving paragraphs/tables/vectors and hinting at page ranges on failure.

HTML to PDF · Scenario 2

Submitting resumes/journals, HTML to PDF supports page-range batch conversion and queues for one-click download with no signup.

HTML to PDF · Scenario 3

For watermarked/scanned PDFs, HTML to PDF detects text layer and prompts OCR to searchable text before high-fidelity conversion.

How to Use

  1. Upload — Click or drag PDF/images to the dashed zone. Multi-file and large files (<100MB per batch recommended) are read locally only.
  2. Configure & process — Set pages, angle, password or quality, then hit “Calculate / Process”. HTML to PDF runs via WebAssembly and pdf-lib in your browser — no server queue.
  3. Preview & download — Check pages, size and thumbnails on the right, then download. Batch jobs download one by one; tweak and re-run if needed.

Tips & Notes

  • Page syntax: Use 1,3,5-7 or 1-10,15; empty means all. Out-of-range pages are ignored.
  • Privacy & size: Everything runs locally — no server upload. For large files, process in batches of 50–100 pages.
  • Fidelity: Fonts and vectors are preserved where possible. For scanned PDFs, run OCR/searchable PDF first, then convert.

機能

  • PDF↔Word/Excel/PPT/Images
  • Keep vectors & fonts
  • Retry helpers

Supported Formats

Input
PDFHTML
Output
PDF

All conversions run locally in the browser; check fidelity in desktop for complex layouts.

よくある質問

Will files be uploaded? Is HTML to PDF safe?

No. HTML to PDF runs 100% in your browser via File API; no network upload, memory cleared when you close the tab.

Processing failed or download blocked?

Check page ranges, passwords and file integrity. If the browser blocks multiple downloads, allow “automatic downloads” or click links one by one.

How to chain with other convert tools?

Combine workflows: organize pages first, then compress/convert for submission, then protect/sign for delivery.

使い方

Convert HTML to PDF — web pages, code and rich text to PDF.

PDF to HTMLConvert PDF to HTML with preserved text and layout for web. CSV to PDFConvert CSV table to PDF — auto pagination, grid styling, A4 fit. DOCX to PDFConvert Word DOCX to PDF — preserve formatting, fonts and images. Excel to PDFConvert Excel to PDF — XSL / XLSX supported. Extract Text from PDFExtract text from PDF — select pages, copy or download as TXT. Add Image to PDFInsert images into PDF pages — position, resize and rotate.
📖How to Convert HTML to PDFTypeset web pages or HTML snippets to A4 PDF — keep styles and links for archiving.📖How to Convert Markdown to PDFRender Markdown notes to print-ready PDF with code highlighting and TOC for sharing.

すべての計算はブラウザ内で実行され、データはアップロードされません。