删除空白页
自动检测并从PDF文档中删除空白页。
Clear file handling
Built for real workflows
Progress and feedback
Useful options, not clutter
Upload PDF File
Drag and drop a PDF file.
Smart workflow
Do more in the same workflow
Build from the job you started: batch compatible files, keep the right output format, then move straight into the next useful step without hunting through the site.
Input
Output
Batch
1 file per run
1 file per run. Use one run when the files share the same task.
Choose a related operation below instead of starting from scratch.
Results stay focused on download, preview and the next useful action.
No fixed file-size limit per configured tool limit.
Natural next steps
Continue with a related tool using the same file workflow.
Duplex scans and document cleanup
Clean PDF
Check intentional separator pages before removing candidates.
Document cleanup
Clean the scan before you spend time processing it
Accidental blank pages often come from duplex scanning, mixed page sizes or document assembly. Removing them early makes every later step—OCR, compression, sharing and archiving—cleaner and cheaper.
- Duplex scans with empty backsides
- Large document batches before OCR
- Reports that gained accidental pages during assembly
- Intentional divider pages
- Pages containing tiny marks or signatures
- The final page count after cleanup
Do not remove a page simply because it looks visually sparse. A signed separator or intentionally blank page can still be meaningful.
Compress the cleaned PDFSmart workflows
Finish the job, not just the file
Use the existing tool graph to continue into useful next steps. Bulk and output-packaging capabilities are surfaced automatically where the underlying tool supports them.
Clean blank pages → compress
Bulk-readyRemove accidental empty pages and optimize the cleaned document for sharing or upload.
- Remove Blank Pages
- Compress PdfBulk processing · ZIP-ready output · Smart size controls
Best for duplex scans and assembled document packs.
ContinueClean → OCR → searchable archive
Bulk-readyClean scanned pages first, then create a searchable PDF for long-term retrieval.
- Remove Blank Pages
- Ocr PdfBulk processing · Workflow-ready
Best for scanned archives and records.
ContinueMake the next step easier
Use Remove Blank Pages as part of a complete document workflow: process the file, review the result, then continue into the next useful step instead of returning to a generic tools catalogue.
Clear file-to-result workflow
Useful controls without unnecessary clutter
Mobile-friendly processing experience
Continue directly into related tools
A smoother workflow
- 1Add the file for Remove Blank Pages
- 2Choose only the settings that matter for the destination
- 3Process and review the result
- 4Continue to the next useful tool when the job is not finished
A human tip
The useful version of Remove Blank Pages
A conversion tool is most valuable when it removes the work around the conversion. People usually arrive with a destination in mind—an upload, a submission, an email, a report, a website or another editing step. The page should make that destination obvious, keep the interface focused, and offer a sensible next action when the first operation is only part of the job.
About This Tool
删除空白页自动检测并从PDF文档中删除空页。这对于清理扫描文档、删除分隔页或消除意外包含的空白页非常有用。
该工具使用智能检测来识别真正的空白页，同时保留内容最少的页面。您可以调整灵敏度阈值来控制什么算作"空白"。
所有处理都在您的浏览器本地进行，确保您的文档保持私密。
How to Use
上传PDF文件
拖放您的PDF文件或点击选择文档。
调整阈值
如果需要，设置空白检测阈值（默认值适用于大多数文档）。
删除并下载
点击删除删除空白页并下载清理后的PDF。
Use Cases
清理扫描文档
从批量扫描的文档中删除空白页。
删除分隔符
从合并文档中删除空白分隔页。
减小文件大小
删除不必要的空白页以减小文档大小。
Frequently Asked Questions
空白检测如何工作？+
该工具分析页面内容，将内容最少或没有可见内容的页面视为空白。
可以预览哪些页面将被删除吗？+
是的，检测到的空白页在删除前会高亮显示以供审阅。
如果页面只有页眉/页脚怎么办？+
您可以调整阈值来确定内容最少的页面是否应被视为空白。