Scan to PDF, Convert scanned documents to PDF, free online
Save scanned images and documents as PDF. Merge scans, optimize quality, optional OCR. 100% free, no registration, GDPR-compliant.
Scan with camera
Photograph your document, right in the browser
Upload images
Pick photos or scans from your device (JPG, PNG …)
How it works, Scan to PDF in 3 steps
Upload scans
Upload your scanned images via drag & drop or the upload button. Supported formats include JPG, PNG, TIFF, and more. Multiple scans can be uploaded at once.
Sort order & optimize
Arrange your scanned pages in the correct order. Optionally optimize image quality and enable OCR text recognition to make the text searchable.
Create and download PDF
Click "Create PDF" and download your finished PDF document. All scans are merged in the best possible quality.
Save scanned documents as PDF for free
With PDF Monster's Scan to PDF tool, you can quickly and easily convert scanned documents, photos, and images into high-quality PDF files. Whether you want to digitize single pages or entire document stacks, simply upload your scans, arrange them in the desired order, and create your PDF with one click. The entire process takes place directly in your browser, without software installation, without registration, and without hidden costs.
What makes our scan-to-PDF converter special: You can upload multiple scanned images at once and merge them into a multi-page PDF. Image quality is fully preserved. Whether JPG, PNG, TIFF, or other formats, all common scan formats are supported. Converting scanned documents to PDF has never been easier.
Why PDF Monster for Scan to PDF?
All scan formats supported
JPG, PNG, TIFF, BMP, and WEBP, upload scanned images in any common format and even combine them mixed in one PDF document.
Optional OCR text recognition
Make the text in your scanned documents searchable and copyable. Automatic text recognition supports German, English, and more languages.
Secure and confidential
SSL encryption during transmission, automatic deletion after processing. Servers in Germany, fully GDPR-compliant.
Optimal scan quality
Scans are inserted into the PDF in the best possible quality. Automatic optimization ensures sharp, readable documents without unnecessary file size.
Why PDF Monster is secure
Data security is the top priority at PDF Monster. We know that scanned documents often contain sensitive information, and we take this responsibility seriously.
Encrypted transmission
All data is transmitted via a 256-bit SSL-encrypted connection. Third parties cannot access your scans during upload.
Automatic deletion
After processing, your scans and the created PDF are automatically removed from our servers. No copies remain.
No sharing with third parties
Your scanned documents are never shared with third parties, not used for advertising, and not permanently stored.
Servers in the EU
Processing takes place on servers in Germany. Compliance with GDPR and European data protection standards is guaranteed.
Our privacy policy transparently explains how we handle your data. PDF Monster was designed to provide you with a secure and trustworthy tool for digitizing your documents.
Typical use cases for Scan to PDF
Digitize documents
Scan paper documents like contracts, forms, or letters and archive them as searchable PDFs. Keep all important documents digitally accessible and save office space.
Archive receipts
Scan receipts, cash register slips, and invoices and save them as PDF. Ideal for digital bookkeeping, tax returns, and expense reports, no more faded receipts.
Scan business cards
Photograph or scan business cards and collect them as PDF. With optional OCR text recognition, names, phone numbers, and email addresses become searchable.
Secure paper documents
Digitally secure important original documents like certificates, diplomas, or insurance papers. A PDF scan serves as a reliable backup copy for emergencies.
Digitize notes
Save handwritten notes, sketches, or whiteboard photos as PDF. Perfect for meetings, lectures, or brainstorming sessions, everything organized in one document.
Photos to PDF
Scan old photos, postcards, or printed images and archive them as a PDF document. Multiple scans can be conveniently merged into a multi-page PDF.
Frequently asked questions about Scan to PDF
What formats can I upload?
JPG, PNG, TIFF, BMP, and other common image formats are supported. You can also upload documents photographed directly from a smartphone.
Is the text recognized?
Optionally, you can enable OCR to create searchable PDFs. Then the text in the finished PDF can be selected, copied, and searched.
Can I combine multiple scans?
Yes, upload multiple images and they will be combined into a multi-page PDF. You can determine the order via drag & drop.
Is the quality improved?
Yes, contrast and sharpness are automatically optimized. Skewed scans are straightened and margins can be automatically removed.
Can I change the order?
Yes, arrange the pages via drag & drop in your desired order. You'll see a preview before the PDF is created.
Convert scans to PDF, without software, right in your browser
PDF Monster offers you a complete collection of free PDF tools. Besides converting scans to PDF, you can also convert scanned images directly with our JPG to PDF tool. Want to make the text in your scans searchable? Use the OCR text recognition. Finished PDFs can then be merged, compressed, edited, or converted to formats like Word. All tools work directly in your browser, are GDPR-compliant, and require no installation or registration.