Last updated on
Dec 29, 2025
Make File Smaller Than 100 mb 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
Note: Integration described on this webpage may temporarily not be available.
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Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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:
I used the program and was happy with the software and results. However, due to my own oversight I inadvertently made an annual purchase which I would not be in need of. I noted this in my comments when rating the app. To my surprise and complete satisfaction the service team provided me a credit. They went over and above in addressing my frustration. Based on this integrity and caring service I will use this program if needed in the future and will certainly recommend it to others.
2015-09-21
I am am extremely impressed with this service. Very easy to use. I recommend this to any private person and businesses seeking a convenient document fill product.
2017-06-06
Loving the tool. It would be great if you could add an eye dropper feature so that if I alter text or numbers that are over a color background I can erase the copy fill in the area with the original background color and then revise the copy over the background fill
2018-02-13
What do you like best?
I like that the website is very easy to use and allows many different functions, including digital signatures and saving directly into your computer. I also like the options to save a template to use, which saves me a lot of time as I am always using the same forms.
What do you dislike?
I dislike that I always have to log in again every time I use the website.
What problems are you solving with the product? What benefits have you realized?
Digital signatures. Being able to edit PDF with a Mac since most PDF programs are only compatible with windows.
I like that the website is very easy to use and allows many different functions, including digital signatures and saving directly into your computer. I also like the options to save a template to use, which saves me a lot of time as I am always using the same forms.
What do you dislike?
I dislike that I always have to log in again every time I use the website.
What problems are you solving with the product? What benefits have you realized?
Digital signatures. Being able to edit PDF with a Mac since most PDF programs are only compatible with windows.
2019-01-28
Excellent Assistance
Great listener and completed all tasks I requested. Was very patient with me despite my not knowing all my account details. Thank you for assisting me!
2022-12-28
It's the best experience on pdf editors, the only thing is that i passed 10 minutes just to find how to change the color of the text, i suggest to modify the icon of the text color for better user experience and as a back-end developer I thank you for the work you are doing, work for your project, believe on it and you will have more success. I hope you share my comment with all your team, this will motivate them to do more effort for pdfFiller. have a nice day, stay positive and good luck.
2022-03-31
What do you like best?
How easy it is to use! Uploading files right out of my Gmail?! Yes, please. Easily downloaded to just about any location that I want. I'll take that too. Add and edit just about any document. I'm all in.
What do you dislike?
Editing sections to look exactly like the scanned portion can be difficult and sometimes not possible.
What problems are you solving with the product? What benefits have you realized?
I mainly use this for signing and sending documents.
2020-09-09
It's great. Not as good as adobe in the areas of text replacement or image addition. It is also not as sophisticated for selection mechanisms. If you need to fill in documents or create PDFs this is a solid application that can do the stuff that you will need quickly and cheaply.
2020-05-13
No training necessary
No training necessary! I was able to figure the tool out in a few minutes and got my first client signed. Thank you PDFFiller!
2020-04-19
Make Your Files Smaller Than 100 MB
You can easily reduce the size of your files to be under 100 MB. This feature helps you manage storage and share files without hassle. It adapts well to various file types, ensuring your files are both efficient and accessible.
Key Features
Compress various file formats including images, documents, and videos
Simple user interface for quick processing
Maintain file quality while reducing size
Support for batch file compression
No software installation required, works online
Potential Use Cases and Benefits
Send large files via email without size restrictions
Free up storage space on your devices
Quickly upload files to online platforms with size limits
Share files with friends or colleagues easily
Enhance file transfer speeds
This feature solves your file size problems by allowing you to compress your files quickly and efficiently. It ensures that your documents are easier to share and store while maintaining their quality. With this tool, you can adapt your workflow to meet various digital requirements without worry.
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 do I reduce the MB size of a file?
Ways to Reduce File Size. As you assemble your thesis, the size of the document may become increasingly difficult to manage. Use Styles to Format Your Thesis. Insert Images instead of Using Copy + Paste. Compress Images. Save Images at a Lower Resolution. Crop White Space from around Images. Reduce the Size of Your PDF File.
How do I make a JPEG less MB?
Compress a picture Select the picture you want to compress. Click the Picture Tools Format tab, and then click Compress Pictures. Do one of the following: To compress your pictures for insertion into a document, under Resolution, click Print. Click OK, and name and save the compressed picture somewhere you can find it.
What size is 100 MB?
100 MB is equivalent to 0.1 GB of data and MB stands for Mega Byte.
How do I make a PDF less than 100 MB?
How To Reduce PDF File Size Below 100 KB for Free Go 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.
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