We're sorry FileFormat doesn't work properply without JavaScript enabled.
Knowledge Base Home
> Presentation
> PPTX
FileFormat Knowledge Base
Find advice and answers for most commonly faced scenarios.
File Format Tools
Word Processing
PDF Processing
Spreadsheets
Presentation
Page Description Language
Image Processing
Presentation - PPTX
Latest How-Tos
How to Secure Presentation Online - Password Protect PPTX
How to Remove Comments from PowerPoint Presentations Online
How to Extract Text and Images from PPTX Online - Parse PPTX
How to Add Watermark to PowerPoint Presentation Online
How to Add Signature in PowerPoint Presentation Online
How to Compress PPTX Online - Compress PowerPoint
How to Convert PPTX to PDF Online - PPT to PDF
How to Merge PPTX Online - Combine PowerPoints
Free Presentation Processing Web Tools Online
How to Merge PPTX Online - Combine PowerPoints
English
Français
简体中文
日本語
Türkçe
Ελληνικά
Русский
Deutsch
Svenska
Magyar
Polski
čeština
ไทย
Indonesian
Latviski
Italiano
Español
Português
Nederlands
عربي
فارسی
हिन्दी
한국인