Decrease PPT File Size to 300kb For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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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
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Every PDF tool you need to get documents
done paper-free

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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.
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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.
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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.
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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.
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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.
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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:
Exactly what I was needing for my real estate business to take it mobile. Nothing else is exactly like it - none of the "signing" apps quite cut it. Thanks, PDF Filler!
Shannon U
2014-05-05
Eric on the help line for your company was very helpful. He explain to me the things that concerned me. Sometimes you need that assistance when you don't understand.
Karen
2014-06-20
It's somewhat costly, but it works. I have no idea whether it's worth it. I needed to get something done, and it was easy to find, so it was worth it to me. I certainly was glad there was a half price sale.
Tyler A
2015-05-24
It is intuitive, easy to use, provides adequate help for new users requiring guidance, and provides flexible outlets for PDF use. On the down side, I do not require a secure connection for my PDF work, and the lag in loading and saving my changes & files is distracting and unpleasant.
Lou
2016-11-20
I join the annual personal plan and it says if it is annual you will got 65% discount on the $72. However, I noticed after payment that I did not get any discount.
Ahlam
2017-09-28
Everything has been great, with the exception that it takes a while to open up the documents on mybox. There should be a feature for ''QUICKVIEW" of the document you want to open.
rigo
2017-12-04
What do you like best?
I like the ability to send to sign documents the most. I use it in my business daily. I like the features to organize my documents and to make templates. The templates are a life saver. Also, PDF filler has a large library of documents, anyone can easily personalize templates, can prepare add signatures, dates and finalize documents all in one step, saves time, LOTS of time!
What do you dislike?
I like it all. I don't have any complaints.I have used other document signing programs and they are way more difficult to use. No so with PDFfiller. The mobile app is not that easy to use as the (desktop) version. If I had to say Sometimes there is a delay from screen to screen. But that could be connection.
Recommendations to others considering the product:
If you need a document editing tool that does everything you can think of USE PDFFILLER it ROCKS! If you need to use this product to mark up documents and sign, try this product! I like to keep everything that I do 100% electronic, so with products like this, I am able to do so.
What problems are you solving with the product? What benefits have you realized?
I can get leases and contracts signed very easily. I like the ability to get clients to sign contracts and leases on their mobile phones. I now use the program Every Single Day to create, manipulate or convert files that used to sit waiting, sometimes for days at a time, to be done by the one or two people with access to more expensive and less user friendly programs. Now I have a new "can-do" attitude to the workings of .pdf files. I can't recommend this online tool enough and it's so affordable, you can buy a license to use at home. Great product, lots of advantages. You will not look back, you will not regret this purchase.
David Nelson
2019-02-08
Great experience! I was able to get the rental applications done for my house rental. Super easy to use. Clear instructions, I found enjoyable to use this software. I'm not that good with computers but I was able to use it without much difficulties. I can't think of anything that I didn't like. I had to take a little more time to find out how to get confirmation of my forms I sent, other than that it was fast and easy.
Carmen V.
2017-11-14
What do you like best? All of the additional functions such as adding signature, contributors, and multiple ways to share documents. What do you dislike? There’s nothing I dislike about program u Recommendations to others considering the product: Get it quickly What problems are you solving with the product? What benefits have you realized? Adding text, certified signatures, and being able to send.
Administrator in Management Consulting
2021-02-16

Discover the easiest way to Decrease PPT Size to 300kb

You know how quickly those fairly light-weight documents can occupy your storage if you regularly deal with many paperwork. The problem can aggravate even further when you try to share or submit your large files online while meeting file size limitations.

So how can you Decrease PPT Size to 300kb and make it easier to keep, use, and share? The answer is - by utilizing pdfFiller.

In this tutorial, we’ll show you one of the options to Decrease PPT Size to 300kb online.

How to Decrease PPT Size to 300kb with pdfFiller

A brief guide on how to Decrease PPT Size to 300kb.

01
Visit pdffiller.com, create your free account, and confirm your email address.
02
Once you’re in, you'll be redirected to the My Documents tab, to locate all files with which you deal.
03
Hit Add New in the upper-right corner to add a document you need to reduce in size.
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Choose how you would like to add your file and start modifying.
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Your file will open in the editor, where you can explore its advanced functions and annotation tools.
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Click Done if the document is good-to-go - you'll be redirected immediately to the My Documents tab.
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Click on the ellipsis icon next to your document → Manage Documents → Split.
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Select the pages you want to split and click Split. Save or Download your file.

Best of all, though there is such an option, you don’t need to download pdfFiller on your computer to make it work. Our tool works online across different programs and devices, making it easy to Decrease PPT Size to 300kb, fill out, modify, and certify papers - to go wherever your flow may take you.

Try our trusted online editing solution and explore dozens of helpful features useful for any document-related task that you can think of. Start your free trial today!

Decrease PPT File Size to 300KB Feature

Are you tired of large PowerPoint files that take forever to upload or share? The Decrease PPT File Size to 300KB feature offers a simple solution to your file management problems. This tool compresses your presentations to a manageable size without sacrificing quality, making your work accessible and easy to distribute.

Key Features

Compress PowerPoint files to a maximum of 300KB
Maintain high-quality images and fonts
User-friendly interface for quick processing
Compatible with all versions of PowerPoint
Fast compression speed, saving you valuable time

Potential Use Cases and Benefits

Easily share presentations via email without exceeding size limits
Reduce storage space on your devices and cloud services
Improve loading times for online presentations
Facilitate smoother collaboration by minimizing file transfer issues
Enhance your professional image with polished, efficient presentations

This feature solves your problem by transforming unwieldy files into compact versions that fit your needs. Whether you are a student delivering a project, a business professional sharing updates, or a teacher distributing materials, this tool simplifies the process. You can now focus on creating engaging content, while we handle the size.

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
To compress large presentations into zip files: Right-click on the file in your computer. Choose Send to. Select the compressed (zipped) folder. Log in to your file hosting service and follow the steps required to upload a file and share it via a link.
To minimize the file increase, embed only those characters used in the presentation. Go to File > Options > Save. Under Preserve fidelity when sharing this presentation, select Embed fonts in the file, and then select Embed only the characters used in the presentation.
PowerPoint File Size Reduction Methods Compress pictures. Insert pictures instead of copying and pasting. Use smaller image files. Convert images to a different file type. Compress audio and video. Link to audio or video files. Save a copy in PDF format.
Uncompressed pictures are a common cause of large PowerPoint files. When photos are added to PowerPoint slides, they're saved in their full resolution in case they need to be zoomed or cropped while editing the slide, or in case the slides will be displayed on a very large projector screen.
To minimize the file increase, embed only those characters used in the presentation. Go to File > Options > Save. Under Preserve fidelity when sharing this presentation, select Embed fonts in the file, and then select Embed only the characters used in the presentation.
Look at the magic these simple tricks can do to an original PowerPoint deck of 16.8MB. Compressing your images: PowerPoint experts at Chillibreeze swear by this trick. Deleting Unused Master slides: Master slides tend to add weight to a file. Save the deck as PDF: Embed font: Use links instead of embedding videos:

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Users Most Likely To Recommend - Summer 2025
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Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025