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PDFgear

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Free AI-powered PDF editor software and online tools for reading, editing, converting, annotating, OCR, merging, and signing PDFs across devices without registration.

ウェブサイト:https://www.pdfgear.com/
追加日:2026年7月13日
月間訪問者数:
3.4M
ソーシャルと電子メール:
PDF editorAI PDFfree PDF toolsPDF converterOCRPDF annotation
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PDFgear
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ツール情報

PDFgearとは何ですか?

PDFgear is a free AI-powered PDF editor software and suite of online tools that enable users to read, edit, convert, merge, annotate, sign, and process PDF files using desktop software, mobile apps, and browser-based tools, with AI assistance for improved efficiency. It works across devices with no registration required.

コア機能

  • Edit PDF

    Make PDF as editable as Microsoft Word by freely editing text, images, shapes, signatures, links, and fillable form fields.

  • Annotate PDF

    Highlight text or areas, underline or strikethrough text, add notes, comments, stamps, shapes, and text boxes.

  • Convert PDF

    Convert between PDF, Word, TXT, JPG, Excel, PPT and more with batch conversion mode and lossless results without compatibility issues.

  • OCR PDF

    Extract text from image-based documents or convert scanned PDFs into fully editable Word or TXT files, supporting 30+ languages.

  • AI-Powered Features

    Uses cutting-edge AI technology to improve working efficiency, including summarizing PDFs and finding pertinent information.

  • Free Online Tools

    Dozens of browser-based tools for quick PDF tasks including edit, PDF to Word, JPG to PDF, compress, merge, sign, add/split/delete pages, and Word to PDF.

  • E-Signing via eSignGear

    Send documents for signature, track signing progress, and collect legally binding e-signatures from clients and partners.

  • Cross-Device Support

    Switch between desktop, web, and mobile devices to continue working with PDFs on the go.

使用例

  • #1

    PDF Editing and Form Filling

    Edit text, images, shapes, signatures, links, and fillable form fields in PDFs as easily as in a word processor.

  • #2

    Document Conversion

    Convert PDFs to and from Word, Excel, PPT, images, and text formats with batch support.

  • #3

    PDF Organization and Compression

    Merge, split, add or delete pages, and compress PDF files for easier handling.

  • #4

    OCR and Text Extraction

    Turn scanned or image-based PDFs into editable text or Word documents in multiple languages.

  • #5

    Electronic Signing

    Collect legally binding e-signatures and track document signing progress online.

  • #6

    AI-Assisted PDF Analysis

    Summarize PDF documents or extract key information using built-in AI.

以下に最適:General users needing free PDF toolsBusiness users managing documentsEducational usersUsers working with PDFs on desktop, mobile, or web

料金プラン

Completely free for reading, editing, converting, merging, and signing PDFs across devices without signing up. Educational and business features available for free on Windows and other platforms. Free online tools and free apps for Windows, Mac, iOS, and Android.

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よくある質問

Is PDFgear free to use?
Yes. PDFgear is completely free for reading, editing, converting, merging, and signing PDFs across devices without signing up. Educational and business features are also available for free.
What platforms does PDFgear support?
PDFgear works on Windows, Mac, iOS, Android, and Web, allowing users to switch between desktop, web, and mobile devices.
Does PDFgear include AI features?
Yes. It uses cutting-edge AI technology to improve efficiency, including summarizing PDFs and finding pertinent information with built-in AI assistance.
Can PDFgear perform OCR on scanned documents?
Yes. It can extract text from image-based documents or convert scanned PDFs into fully editable Word or TXT files, supporting 30+ languages.
Does PDFgear offer electronic signature capabilities?
Yes. Through eSignGear, users can send documents for signature, track signing progress, and collect legally binding e-signatures from clients and partners.
Are there free online tools available?
Yes. PDFgear offers dozens of browser-based tools for quick tasks such as edit PDF, PDF to Word, JPG to PDF, compress, merge, sign, add/split/delete pages, and Word to PDF.

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ツール情報

料金モデルFree
カテゴリ生産性向上
タグ
PDF editorAI PDFfree PDF toolsPDF converterOCRPDF annotation
言語英語
最終更新日2026年7月16日
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