Make PDF Smaller Than 40 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
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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 completed the first PDF form and it was a little tough maneuvering through the documents, savings. It was a little disingenuous to wait until I was finished to document to find out that I would be billed annually as apposed to monthly, when the advertising gave the amount payable monthly.
2015-11-03
great and very handy util. support in mobile and dasktop is awesome. ui needs to be simplified. if i have to diwnload a doc, i have to go thre four steps now..
2016-07-07
Wonderful - the only way to make it better is to make it free or at least cut the cost in half. Thanks so much!! All in all a wonderful service and really worth the price!
2017-07-07
What do you like best?
I use it as a healthcare EHR. Very convenient.
What do you dislike?
I only really have one complaint. When I use it to fill my PDF files, the pop up bubble gets in the way after I click a box so then I have to click somewhere else to see my next option.
Recommendations to others considering the product:
Great.
What problems are you solving with the product? What benefits have you realized?
Send to sign is convenient. Send to fax is also nice.
I use it as a healthcare EHR. Very convenient.
What do you dislike?
I only really have one complaint. When I use it to fill my PDF files, the pop up bubble gets in the way after I click a box so then I have to click somewhere else to see my next option.
Recommendations to others considering the product:
Great.
What problems are you solving with the product? What benefits have you realized?
Send to sign is convenient. Send to fax is also nice.
2018-12-20
Excellent product did not think I…
Excellent product did not think I really needed it at first but am very happy I got the one year subscription this has been an amazing tool for my business
2023-12-24
Everything made my experience wonderful…
Everything made my experience wonderful easy to use very informative with finding things its actually very basic yet so complex it offers everything i need all in one and it is hassle free when trying to locate certain tools I love it
2022-11-05
What do you like best?
Not much not to like. Spell checker would be nice. though.
What do you dislike?
After creating a document and saving it, it landed back in the template folder. Have to switch over to documents to access
What problems is the product solving and how is that benefiting you?
Editing PDF DOCs. Ability to search works great.
2022-11-03
Great software
Great software! Very easy to use and does just about everything you would want a PDF editor to do. The only issue I had was when replacing text the text box deleted the line the text was sitting on and I ended up with a break in the line. Other than that I highly recommend!
2020-12-04
Nice Features
PDF Filler is highly responsive and works well on both desktop and mobile devices. It eliminates the need for installing software, as it operates entirely online. File uploads and processing times are quick, even for large documents.
2025-01-23
Make PDF Smaller Than 40 MB
Managing large PDF files can be a challenge. With our 'Make PDF Smaller Than 40 MB' feature, you can quickly reduce the size of your documents, making them easier to share and store.
Key Features
Instantly compress PDF files without quality loss
User-friendly interface for all skill levels
Supports multiple file formats for conversion
No installation required, works directly online
Secure processing to keep your documents confidential
Potential Use Cases and Benefits
Easily share documents via email without size restrictions
Free up storage space on your computer or cloud services
Improve upload speeds for online submissions
Enhance collaboration with team members using smaller files
Meet specific file size requirements for digital submissions
If you frequently deal with large PDF files, this feature is a game changer. It helps you solve the problem of file size limitations, ensuring you can send, store, and access your documents conveniently. With just a few clicks, you can create manageable files that keep your workflow smooth and efficient.
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 size of a PDF to 30kb?
How to Compress PDF File to 30kb Navigate to website and sign in to your account or create one if you're a new member. Click Add New to upload a document you would like to compress. Alternatively, browse the library for a template you need.
How do I make a file less MB?
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 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 compress 40 MB PDF?
How to Compress a PDF to a Chosen Size Go 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.
Video guide about how to Make PDF Smaller Than 40 mb
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