PDFTwin Blog
Guides for business PDF workflows
Practical how-tos on compare, merge, conversion, and privacy — shorter posts for quick wins and long-form guides for email limits, signatures, and architecture.
How-to guides
- Compress PDF for email and upload limits
Gmail blocks attachments over 25 MB. Outlook and corporate gateways often cap lower. Job portals and visa systems sometimes require under 2 MB. This guide walks…
Read guide - Sign a PDF without printing or scanning
Smallpdf, Sejda, and iLovePDF all push e-sign workflows — often with accounts or paid tiers for tracking. PDFTwin adds a visual signature image client-side: dra…
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Product guides
- Compare two PDFs for contract review
Legal and ops teams lose hours flipping between PDF versions. Side-by-side compare with linked scroll keeps both documents aligned so you spot clause changes fa…
Read guide - Merge PDF without watermark
Many “free” merge tools stamp logos on the last page or hide batch merge behind Pro. PDFTwin merges in your browser with pdf-lib — no watermark, ever — and clea…
Read guide - PDF to Word for business documents
Browser-only PDF → Word tools struggle on multi-column reports, nested tables, and branded templates. PDFTwin uses server-side conversion for layout-heavy busin…
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