PDF與文件
PDF與文件：41 款免費工具。比較任務、閱讀說明並選擇工具。無需帳號。
Combine, split and organize PDF pages, convert documents and extract text or images. Choose a tool for the exact change you need: merging preserves document order, while image compression can trade visual quality for a smaller file. Read the guide before processing scanned, encrypted or digitally signed documents.
選擇工具 41
Merge PDF
Combine documents in the order you choose.
PDF與文件Split PDF
Split a document into individual pages or page groups.
PDF與文件Compress PDF
Rewrite a PDF or reduce its size with image compression.
PDF與文件JPG to PDF
Turn your photos into one neatly sized PDF.
PDF與文件PDF to JPG
Save selected PDF pages as JPG images.
PDF與文件PDF to PNG
Export crisp PNG images of your PDF pages.
PDF與文件PNG to PDF
Arrange PNG images into a PDF document.
PDF與文件Rotate PDF
Turn selected pages without changing their contents.
PDF與文件Reorder PDF pages
Put your PDF pages in a new order.
PDF與文件Delete PDF pages
Remove the pages you no longer need.
PDF與文件Extract PDF pages
Create a PDF containing only your selected pages.
PDF與文件Add PDF page numbers
Add page numbers where you want them.
PDF與文件Watermark PDF
Add a text watermark to every page.
PDF與文件Sign PDF visually
Add a visual typed or image signature to a PDF.
PDF與文件Fill PDF forms
Fill supported interactive PDF form fields.
PDF與文件Flatten PDF
Turn interactive form fields into page content.
PDF與文件Extract PDF text
Copy existing text out of a PDF document.
PDF與文件Extract images from PDF
Extract supported embedded raster images.
PDF與文件PDF OCR
Make scanned PDF pages searchable with OCR.
PDF與文件Image to text OCR
Recognize text in a screenshot or photo.
PDF與文件Compare PDFs
Compare rendered pages for visual differences.
PDF與文件Edit PDF metadata
Inspect or clear standard PDF metadata.
PDF與文件Scan to PDF
Clean up scan images and combine them into a PDF.
PDF與文件TXT to PDF
Create a searchable PDF from plain text.
PDF與文件Redact PDF permanently
Permanently replace selected regions in a rebuilt PDF.
PDF與文件PDF to Markdown
Export existing PDF text to page-labeled Markdown.
PDF與文件Document to structured JSON
Export PDF text blocks with page numbers and bounding boxes.
PDF與文件Table image to CSV
Recognize table text and infer CSV cells from spacing.
PDF與文件Invoice field extractor
Recognize invoice text and suggest fields for review.
PDF與文件Receipt to spreadsheet
Recognize receipt text and suggest fields for review.
PDF與文件Equation image to LaTeX
Recognize an equation with a configured local formula model.
PDF與文件Straighten document photo
Correct document perspective using four corners you supply.
PDF與文件Translate scanned document
Translate extracted PDF text into Markdown.
PDF與文件PDF reading order inspector
Inspect coordinate-sorted PDF text blocks and page bounds.
PDF與文件PDF page cropper
Adjust visible page margins; cropping does not remove hidden content.
PDF與文件PDF page size converter
Place pages on A4, Letter or custom sheets with explicit scaling.
PDF與文件PDF booklet maker
Impose pages for folded double-sided printing.
PDF與文件PDF contact sheet
Export a printable grid of page thumbnails.
PDF與文件PDF bookmark editor
Create, rename and reorder document outline entries.
PDF與文件PDF attachment manager
List, extract and add embedded files without executing them.
PDF與文件PDF form field inspector
Inspect field names, types and read-only status before form filling.
PDF與文件