Compress PPT to 4.5mb easily with pdfFiller Gratis

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
0
Forms filled
0
Forms signed
0
Forms sent
Última actualización el Dec 29, 2025

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Create from scratch
Start with a blank page.
Edit DOC
Edit Word documents.

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

Every PDF tool you need to get documents
done paper-free

Card illustration

Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
Card illustration

Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
Card illustration

Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
Card illustration

Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
Card illustration

Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
Card illustration

Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
PDFfiller is great I often have pdf documents that I need to complete and do not want to write on the document using this program makes it looks more professional
Anonymous Customer
2014-04-28
Extremely convenient and VERY user friendly. This site made a very daunting situation very tolerable. Love the free week and the on-going rate of $6.00/mo.
Julie W
2018-02-10
I have enjoyed the security features and collaborative document sharing feature with electronic signature, which is crucial to reports in the medical field that are sent between departments safely with required documentation.
Stacey S
2018-03-12
I was extremely happy with PDFFiller until I took an entire 2 hours worth of notes on a pdf and the website froze when I tried to save it. And then lost it all with no recovery option.
Anne
2018-10-25
I absolutely LOVE PDFiller! That is the honest truth. I truly do. You have no idea. It's easy to use. It does and has everything you might possible need to do to a document. It's amazing to say the least.
Alicia G
2019-05-06
What do you like best?
The ability to sign, fill out and send documents easily and quickly.
What do you dislike?
Slow start up.and slow "save as" time. That is all.
Recommendations to others considering the product:
none at this time
What problems are you solving with the product? What benefits have you realized?
Signing contracts.
Carolyn Strong
2018-12-31
Best customer service ever The service is very helpful for filling out lots of things. In addition, if you forget that it's a subscription service, they have the ABSOLUTE BEST CUSTOMER SERVICE! Highly amazed, 12/10
Katherine Almquist
2019-12-22
An all in one PDF app for your files One of the most complete and useful tool to work with your pdf files. The amount of options to edit and do things with your PDF files is just amazing, for example in the editor feature you can add text, modify tables, add checkmarks, search and replace, edit text, makes notes and so on, and like this there are a lot of options for your file, like the possibility of add a personal sign, or insert and image, or make a password, this a really amazing app for your PDF fIles. I really do not have any complain about this app, because it comes with all the tools that you need to work with your PDF files, even the free version as powerful as the pay one.
Cesar S.
2018-04-06
SSA 44 Review The instructions were clear and the mechanisms to enter and modify data was easy to understand and complete. I'm not facile with computer programs and this was easy for me to complete.
Richard Borschuk
2024-02-05

How to Compress PPT to 4.5mb

To Compress PPT to 4.5mb, follow these steps

01
Navigate to pdfFiller website and login to your account
02
Click the Add New button and browse for a file you need to Compress PPT to 4.5mb, from the desktop or cloud storage
03
Alternatively, browse a document from the file library or enter the document's URL
04
If you already have the document you need in your account, go to the Documents section and find it there
05
To Compress PPT to 4.5mb, click on it and select Split in the right-hand menu
06
Select the pages you need to extract from the original file
07
Alternatively, you can divide the document in a half and keep the pages you need in it
08
Name the new files or leave them as is
09
Now click the Split button
10
Click Download Now to save the results to your desktop

Compress PPT to 4.5MB Feature

The Compress PPT to 4.5MB feature simplifies the process of reducing the size of your PowerPoint presentations. This tool is perfect for users who need to share large files easily without losing essential content. Whether you're an educator, a business professional, or a student, this feature can streamline your workflow.

Key Features

Reduces PowerPoint file size to a manageable 4.5MB
Maintains the quality of images and text
User-friendly interface for effortless operation
Compatible with various PowerPoint versions
Quick processing saves time for users

Potential Use Cases and Benefits

Sharing presentations via email without attachment issues
Uploading presentations to websites with file size restrictions
Enhancing collaboration by making file sharing easier
Storing presentations on cloud services without using excessive space
Preparing for virtual meetings where bandwidth is limited

This feature solves your problem by effectively minimizing file sizes while maintaining the integrity of your materials. With an optimal file size, you can easily share, upload, and store presentations without encountering obstacles. By using this tool, you streamline your content management process and ensure that your presentations reach their audience effortlessly.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
How to Reduce a PDF File Size to Below 5 Navigate to pdfFiller and login to your account. Select Add New and browse for a file you need to Reduce a PDF File Size to Below 5 MB, from the desktop or cloud storage. Alternatively, browse the documents in the pdfFiller library, enter the document's URL, or send it via email. More items
How do I reduce the file size?DOC and DOCX formatRemove unnecessary images, formatting and macros. Save the file as a recent Word version. Reduce the file size of the images before they are added to the document. If it is still too large, save the file as a PDF.
How to Reduce a PDF File Size to Below 5 Navigate to pdfFiller and login to your account. Select Add New and browse for a file you need to Reduce a PDF File Size to Below 5 MB, from the desktop or cloud storage. Alternatively, browse the documents in the pdfFiller library, enter the document's URL, or send it via email. More items
How To Reduce PDF File Size Below 100 KB for Free to the Compress PDF tool. Drag and drop your PDF into the toolbox to reduce the file size. Choose the compression type and click “Compress.”The PDF compression tool will shrink the file down. Download the shrunken PDF. Oct 8, 2021
How to Compress a PDF to a Chosen Size to the 'Compress PDF' online tool. Select your PDF, then drag and drop it into the tool. Choose either 'Basic compression' or 'Strong compression'. We'll also show an estimation of the compression rates here. Click 'Choose option' to compress your document. Download your PDF. Jul 8, 2021
Go to the Compress PDF tool. Drag and drop your PDF file into the tool, choose 'Basic Compression'. Wait for us to work on reducing its file size. Click download to save your PDF document.

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025