Compress PDF to 1MB
Reduce your PDF to under 1MB free online. Ideal for sending by email or uploading to web forms. No signup required.
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大小与质量的良好平衡
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将文件拖放至此处
或点击浏览 — 最大 100 MB
您的文件将在约一小时后删除
Frequently Asked Questions
- How do I compress a PDF to less than 1MB?
- Upload your PDF and choose Medium quality compression. Most PDFs with embedded images will compress to under 1MB.
- Why 1MB?
- Many online forms, email providers, and government portals cap file uploads at 1MB. Compressing your PDF ensures it gets through without errors.
- Is there a size limit on the input PDF?
- FileCrank supports input PDFs up to 100MB.
- Is it free?
- Yes, completely free. No account, no watermark.
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