Reduce PDF Size to 1 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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Last updated on Dec 29, 2025

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Compress PDFs to reduce their size.
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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

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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:
Just learning how to use it. I'm a paralegal with my husband's law firm and I think this will help manage my work flow and communication with clerical staff better.
Cathy F
2018-07-22
I am happy I have found your company. I appreciate your east steps to follow. I don't know if I am not understanding how to save each 1500 I complete as I need them to enter new dates as each week comes to bill.
Kathy
2018-08-16
It took me a bit to figure it out. Your guide was confusing and l tried to read it but l didn't find it helpful but l did figure it out on my own. I was fine after that.
Shelley
2018-10-30
I had such a great customer support… I had such a great customer support experience today with Marie, she helped me resolve my issue quickly and with clear instructions. I truly appreciate her knowledge skills and efficiency
Caitlin Hueller
2024-11-08
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
Y.G
2023-12-24
Quick download, easy fillable PDF forms online very practical online fillable forms but using the snail mail from the IRS, i was able to obtain the same forms via mail a week later. I like its free trial but only needed the 2022 W2 form and not the entire services
WarrenD
2023-06-01
The PDF Filler is so convenient when… The PDF Filler is so convenient when filling out forms. Better than by hand when you have multiple forms. An absolute necessity in my business.
Monica Falloon
2021-10-30
PDF Filler is an excellent way to edit… PDF Filler is an excellent way to edit pdf documents. Very easy to understand and to edit. I highly recommend PDF Filler. They have many extra benefits and services as well.
Sandra Miller
2021-09-01
My only use is to help my 14 year-old grandson with his Eagle Scout Service Project report. I'm retired and have no further use for the program beyond next year when he has completed his Project.
Jake T
2021-02-12

How to Reduce PDF Size to 1 Mb

To Reduce PDF Size to 1 Mb, follow these steps

01
Go to the pdfFiller.com website and login if you’re already a member or create a new account
02
Click Add New to upload a document you need to compress. Search for the file on your device or one of the cloud storage services
03
Additionally, search for a template from the pdfFiller library or navigate to the document with direct link
04
If you've already uploaded the document to your account, navigate to My Documents to find it
05
To reduce the size of a document, click on it and select Split in the right-hand menu
06
Specify the pages you need to separate from the original file by clicking on them
07
Divide the original file into several and specify which pages to include
08
Add a title to each document or leave them as is
09
Now click the Split button and wait
10
Save the results and click Download Now

Reduce PDF Size to 1 MB Feature

The Reduce PDF Size to 1 MB feature helps you efficiently manage and compress large PDF files, making sharing and storage easier than ever. With this feature, you can streamline your workflow and take control of your documents.

Key Features

Compress PDF files to a maximum size of 1 MB.
Maintain high-quality content during compression.
User-friendly interface for quick processing.
Batch compression for multiple files at once.
Compatible with various devices and operating systems.

Potential Use Cases and Benefits

Easily share PDF files via email or cloud storage.
Save storage space on your devices and online accounts.
Improve upload and download speeds for documents.
Facilitate easier collaboration with team members.
Meet file size requirements for online applications or submissions.

When you face limitations in file size, our Reduce PDF Size feature offers a simple and effective solution. It reduces your PDFs without sacrificing quality, ensuring that the important details in your documents remain intact. Whether for personal, educational, or professional use, this tool eliminates the frustration of large files, helping you focus on what matters most.

Get documents done
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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!

How to Reduce PDF Size to 1 Mb

Reducing the size of your PDF files can be beneficial in many ways. It helps you save storage space, makes it easier to share files online, and improves the overall performance of your computer. With pdfFiller's Reduce PDF Size to 1 Mb feature, you can quickly and easily compress your PDF files without compromising on quality.

01
Open the pdfFiller website and log in to your account.
02
Click on 'My Forms' to access your saved PDF files.
03
Select the PDF file you want to reduce in size.
04
Once the file is open, click on the 'More' button located at the top right corner of the screen.
05
From the drop-down menu, choose the 'Reduce PDF Size' option.
06
A pop-up window will appear with different size options. Select '1 Mb' from the available choices.
07
Click on the 'Reduce' button to start the compression process.
08
Wait for the process to complete. The time taken will depend on the size of your PDF file and your internet connection speed.
09
Once the compression is done, you can download the reduced PDF file to your computer or continue working with it on pdfFiller.

By following these simple steps, you can easily reduce the size of your PDF files to 1 Mb using pdfFiller's convenient Reduce PDF Size feature. Enjoy the benefits of smaller file sizes without compromising on quality!

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
Go to Tools > Optimize PDF. Locate your file and click Open. Click Reduce File Size in the top menu, then click Reduce Multiple Files.

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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