PPS to DJVU Converter

Convert PPS presentations to DJVU format online free

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Superior Compression

DJVU uses layer-based compression to separate text from images, producing remarkably small files from PPS slideshows without visible quality loss.

Server-Side Rendering

Conversion happens entirely in the cloud — no presentation software or DJVU tools required on your device, and local performance is unaffected.

Private and Temporary

Your PPS upload is deleted immediately after conversion. The DJVU download link is removed within 24 hours, ensuring your content stays private.

How to convert PPS to DJVU

1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

2

Choose djvu or any other format you need as a result (more than 200 formats supported)

3

Let the file convert and you can download your djvu file right afterwards

About formats

PPS (PowerPoint Slideshow) is a binary presentation format from Microsoft that functions identically to PPT with one behavioral difference: double-clicking a PPS file launches it directly in slideshow (full-screen) mode rather than opening the editing interface. The format uses the same OLE2 compound document structure as PPT, storing slides, text, images, animations, transitions, speaker notes, and embedded objects in binary streams. PPS files are typically produced by saving a finished PPT presentation in slideshow format, signaling that the content is intended for viewing rather than editing — though the file can still be opened for editing through PowerPoint's File menu. The format gained widespread use in corporate environments for distributing ready-to-present slide decks, training materials, kiosk displays, and self-running presentations. One advantage is presentation-ready behavior — recipients can launch a PPS file and immediately begin presenting without navigating editing tools, reducing the chance of accidentally modifying content or revealing speaker notes. The auto-play capability is another strength for unattended scenarios: combined with automatic timing and looping features, PPS files power information kiosks, digital signage, and lobby displays that run continuously without operator interaction. While the newer PPSX format has superseded PPS for current workflows, the binary slideshow format remains encountered in archived corporate materials and legacy presentation libraries.
Developer: Microsoft
Initial release: 1995
DjVu (pronounced "deja vu") is a document format developed at AT&T Labs by Yann LeCun, Leon Bottou, Patrick Haffner, and Paul Howard, first released in 1996. The format was specifically designed for storing scanned documents and images at very high compression ratios while maintaining visual quality suitable for on-screen reading. DjVu achieves this through a layered approach: the document image is separated into a foreground layer (text and line art at full resolution), a background layer (photographs and textures at reduced resolution), and a mask layer that determines which layer is visible at each pixel. This separation, combined with purpose-built compression algorithms for each layer type, typically produces files 5-10 times smaller than equivalent JPEG or PDF scans. One advantage is exceptional compression on scanned pages — a 300 DPI color scan that might occupy 25 MB as TIFF or 500 KB as JPEG typically compresses to 40-80 KB in DjVu while preserving legible text. The progressive rendering model is another strength: DjVu files stream efficiently over networks, displaying a readable low-resolution version almost immediately while progressively refining to full quality. The format supports multi-page documents, embedded text layers for searchability, hyperlinks, annotations, and a shared dictionary mechanism that further compresses collections of similar pages. DjVu is widely used by libraries and archives for digitized historical documents and manuscripts.
Developer: AT&T Labs
Initial release: 1996

Frequently Asked Questions

Why convert PPS to DJVU?

DJVU excels at compressing documents with mixed text and graphics into very small files — ideal for archiving presentations where compact storage is a priority.

What software opens DJVU?

WinDjView and DjView on desktop, Sumatra PDF on Windows, Evince on Linux, and various mobile apps handle DJVU. Web-based viewers exist as well.

How does DJVU compare to PDF for this?

DJVU typically produces smaller files than PDF for image-heavy content. PDF is more widely supported, but DJVU wins on compression for visual documents.

Are all slides included in one DJVU?

Yes — every slide from the PPS presentation becomes a page in a single multi-page DJVU document.

Is there a cost?

No, basic PPS to DJVU conversions are free. Premium accounts add capacity for larger files and batch processing.

PPS to DJVU Quality Rating

5.0 (3 votes)
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