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SmallPDF Free

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SmallPDF Free · Firefox

With SmallPDF free Firefox extension, manage PDFs and images right from your browser. Enjoy easy access to a full suite of tools for handling all your PDF and image tasks, without any signups or limitations, directly within Firefox.

3.0/5 2 人评分 232用户 v1.4当前版本
权限提示 该扩展申请访问所有网站(<all_urls>),意味着它可以读取你在任意站点的页面内容,包括已登录的页面。这是许多扩展正常工作的必要条件,但也值得你确认来源可信。

简介

Manage your PDFs and images effortlessly with SmallPDF free extension, designed for seamless file handling directly from your browser. Whether you’re working with documents or images, our tools provide everything you need in one convenient package, without requiring signups, logins or limits.

While browsing, the extension automatically identifies and captures all PDF files and popular image formats (JPG, JPEG, JFIF, PNG, RAW, TIFF) on the current tab. A preview of the detected files is displayed, allowing you to interact with them quickly. Whether you want to compress, merge, split, convert, or edit, all tools are instantly accessible.

Our Tools:
Compress PDFs - Shrink file sizes without compromising quality for easier storage and sharing.
Edit PDFs - Modify text, forms, images, and annotations directly in the PDF.
OCR PDFs - Convert scanned PDFs into searchable, selectable text using Optical Character Recognition (OCR).
Rotate PDFs - Adjust the orientation of any page for proper alignment.
Split PDFs - Break down large PDF files or extract specific pages to create separate files.
Merge PDFs - Combine multiple PDF files and images into one document while retaining quality.
Crop PDFs - Remove unwanted margins or sections from your PDF pages.
Convert PDFs - Transform PDFs into editable formats like Word, Excel, or PowerPoint, or export them to formats like JSON, XML, YAML, or PDF/A for structured data extraction and long-term archiving.

Versatile Image Management:
1. Convert PDFs to high-quality image formats such as JPG, PNG, PSD, RAW, and TIFF.
2. Encode PDFs into BASE64 format for secure storage.
3. Convert images (JPG, PNG, PSD, RAW, TIFF) back to PDF for a flawless document conversion experience.

Screenshot Tool:
Capture full-page or section-specific screenshots directly from your browser. Save and share them easily with this built-in tool, without leaving your browsing session.

Privacy and Data Collection
This extension may collect data on detected files (e.g., URLs of images and PDFs on the active tab) to provide previews and facilitate file handling. User consent is required at installation, and users can adjust their consent preferences anytime in the settings.

Our Firefox extension integrates seamlessly into your browsing experience, giving you quick and easy access to all the tools you need for efficient PDF and image management. Whether you’re a professional or a casual user, this extension simplifies your workflow, providing all-in-one solutions for handling documents and images.

SmallPDF Free 是做什么的

SmallPDF Free 是一款面向 Firefox 的实用工具类扩展,主要用来解决浏览器里某类具体的小问题。官方对它的介绍是:With SmallPDF free Firefox extension, manage PDFs and images right from your browser. Enjoy easy access to a full suite of tools for handling all your PDF and image tasks, without any signups or limitations, directly within Firefox.在Firefox 附加组件商店(AMO)上,它当前版本 1.4,评分 3(2 人评价),约 232 名用户。

适合什么人用

从功能定位看,SmallPDF Free 更适合想补上浏览器原生缺失功能的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。需要注意的是它作用于所有网站,装上后建议先观察一两天,确认不影响常用站点的正常使用。

怎么安装 SmallPDF Free

  1. 打开Firefox 附加组件商店(AMO)上的官方页面;
  2. 点「添加到浏览器」并确认权限提示;
  3. 装好后在扩展列表里固定图标,方便随时开关。

本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。

常见问题

SmallPDF Free 是免费的吗?

SmallPDF Free 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。

SmallPDF Free 安全吗?

它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。

SmallPDF Free 支持哪些浏览器?

当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。

怎么卸载 SmallPDF Free?

在扩展管理页找到 SmallPDF Free,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。

权限清单 来自 manifest.json 原文

站点访问 1

  • <all_urls>

接口权限 2

  • activeTab
  • scripting

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