Convert DJVU to PDF online
Convert DjVu to PDF when you need a scanned book or archive document in a format that opens on phones, tablets, and desktop PDF readers without a DjVu plugin.
Need a different route? See all supported formats.
What is a DjVu file?
DjVu is a document format designed for scanned books, manuals, and archives. It stores page images and a text layer in a compact file that is much smaller than a comparable scanned PDF.
DjVu is common in digital libraries, academic archives, and scanned book collections where storage size matters.
What is a PDF file?
PDF is a fixed-layout document format. It preserves the position of text, images, and vector graphics so the file looks the same on different devices and printers.
PDF is the standard for sharing finished documents, contracts, invoices, manuals, and print-ready files.
When to convert DJVU to PDF
DjVu is excellent for compact scanned books, but PDF is far more widely supported. A PDF is easier to print, annotate, and attach to an email.
This route is useful for academic papers, manuals, old books, and archive scans that need to be shared with people who do not have a DjVu viewer installed.
How to convert DJVU to PDF
- Select your DjVu file. Choose a DJVU file from your device. The server checks the extension and the file signature before the job is queued.
- Choose PDF as the output. Set the output format to PDF and start the conversion. The job runs in a private background worker with a time limit.
- Download the PDF file. When processing finishes, download the result from the temporary link. Source files are removed after processing, and the result expires after 1 hour(s).
Quality, limits, and privacy
Page images are placed into PDF pages. The text layer may be preserved when the source contains one, but colour and fine detail can be reduced in highly compressed scans.
The maximum upload is 25 MB per file, and only one file is accepted per request. The source file is removed after processing, and the converted file expires after 1 hour(s).
The conversion runs on this server with local open-source tools. Your file is not sent to a paid or third-party conversion API, and no account is required.
Frequently asked questions
Is the text in a DjVu file searchable after conversion?
Searchable text depends on the text layer stored in the DjVu file. A scan without OCR may remain an image-only PDF.
Why is the PDF larger than the DjVu file?
DjVu is highly optimised for scanned pages. A PDF that preserves the page images can be larger, especially for colour or high-resolution scans.
How can I convert DjVu to PDF for free without registering?
Drop your DjVu file into the converter above, choose PDF as the output, and click Convert file. No account, email, or signup is required.
Is it safe to convert my private files on this server?
Yes. Files are processed locally on this server with open-source tools. Source files are removed after processing, and converted files are deleted automatically after the retention period shown on the page.
Is there a file size limit for DjVu conversion?
The current upload limit is 25 MB per file. It is shown on the page and may be lower if the server limit changes.
Is the DJVU to PDF converter free?
Yes. There is no account, subscription, or paid conversion API. The service is limited by server capacity and the queue limit.
What is the maximum file size?
The current upload limit is 25 MB per file. Only one file is accepted per request.
How long is the converted file available?
Source files are removed after processing. The PDF result is available for 1 hour(s) and then deleted automatically.
Is my file sent to a third-party conversion API?
No. The conversion runs on this server with local open-source tools. Your file is stored in private application storage only while the job is processed.
Will the PDF output look exactly like the original?
Page images are placed into PDF pages. The text layer may be preserved when the source contains one, but colour and fine detail can be reduced in highly compressed scans.
Related conversions
Guides for DJVU and PDF files
- PDF to DjVu: how to shrink scanned documents — DjVu can store scanned pages in a much smaller file than PDF. Here is when PDF to DjVu makes sense and what quality trade-offs to expect.
- DjVu to PDF: when to convert and what changes — DjVu is compact and common in digital libraries. PDF is easier to open everywhere. Here is when the conversion makes sense and what to check afterwards.
- How to Open and Convert DjVu Files on Windows and Mac (100% Free) — DjVu files are common in digital libraries but hard to open on a normal computer. Here is how to read them on Windows and Mac, or convert DjVu to PDF for free.
Helpful pages
Read how file conversion works, review the FAQ, or check the privacy notice for retention and storage details.