编辑、转换、签署。
填写表单。运行 OCR。
就在浏览器里。
在浏览器中编辑、转换、填写和签署 PDF。
Edit the text itself
Not a box drawn on top
Tools
强大的PDF工具
在一个地方满足您所有的PDF需求
编辑PDF
转换为PDF
从PDF转换
安全
How it works
使用方法
通过简单步骤完成PDF任务
上传文件
拖放您想要处理的PDF文件或浏览选择文件。
即时处理
我们的工具使用云技术立即处理您的文件。
下载结果
将修改后的PDF文件安全地保存到您的设备上,随时可用。
Built for real documents
The four things people actually need.
Edit
Change the words that are already there.
Most editors only let you paste a text box on top. PDFBoosters opens the real text layer so you can fix a price, a date, or a name and keep the original font.
Edit a PDF→Fill & sign
Fill the form without printing it.
Existing form fields are detected automatically, and you can drop your own text, checkmarks, or a signature anywhere on the page. Flatten it when you are done.
Fill a form→OCR
Make a scan searchable again.
Photos and scanned pages become real, selectable text in 20+ languages — including mixed Hindi and English — and you get a searchable PDF back.
Run OCR→Total amount payable is ₹48,200 on receipt of goods at the Mumbai warehouse.
Searchable PDF ✓Convert
Move between formats, keep the layout.
Turn a PDF into Word, Excel, PowerPoint, or images — and back again — with columns, tables, and spacing intact instead of rebuilt by hand.
Convert a file→Privacy
Your document leaves no trace.
Files are processed in a temporary workspace and destroyed on a timer. We never read them, and we never train on them.
- lock
256-bit SSL
Every upload and download is encrypted in transit.
- delete_sweep
Deleted in 2 hours
Files are wiped automatically — no archive, no backups.
- architecture
Layout stays intact
Fonts, spacing, and page structure stay with the file.
- public
Runs in your browser
Chrome, Safari, Firefox, Edge — desktop and mobile.
Why Professionals Choose Boosters.
加入数千名满意用户的行列,他们信赖我们的平台满足所有PDF需求
银行级安全
所有文件都经过加密,处理完成后自动删除。
快速处理
我们的优化算法可以在几秒钟内处理您的PDF文件,而不是几分钟。
随处可用
无需安装,只要有网络浏览器,就可以从任何设备访问我们的工具。
“The gold standard for document refinement.”
— Trusted by thousands常见问题
关于我们的工具和安全性,您需要了解的一切。
还有其他问题?
联系我们Edit, convert, and sign.
Right in your browser.
Pick a tool, drop your file in, and download the finished result.
- 30+ tools
- In your browser
- Deleted in 2 hours