Compress PDF Online 1.1mb to 500kb easily with pdfFiller 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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Discover the simplicity of processing PDFs online

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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
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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:
Your service is amazing and I spoke with the kindest gentleman who so graciously helped in my time of need. Ray I believe was the representatives name. I am unemployed single mother of 2 boys going through a nightmare of a custody battle with my x husband. I was confused and distraught and having trouble finding fillable forms online. Ray was my angel. Promote him! Exlnt.customer service skills. Thank You Ray, Kristi Waters
kristi W
2014-06-06
I love this service. It makes my job as a small accounting business owner very easy to navigate with access to all necessary forms in one convenient place
Kelly T
2015-08-26
I needed to complete a Federal Job application quickly and get it submitted on time. There were several forms as part of the application in a PDF format. I found that PDFfiller to be quick and easy.
Charles
2019-04-29
very happy so far very happy so far, awesome program for what I'm doing, fairly easy to navigate thus far, the real test will come in a few months when I'm using it a bit more to its potential.
wade winters
2019-03-08
What do you like best about the product? I would say what is most helpful is being able to edit all PDF, and it is simple and user-friendly. Works quickly and is very cheap. I would definitely continue to use it. What do you dislike about the product? Honestly nothing really. I have not had any issues with the software. I guess it could be a bit cheaper, but for all of the different capabilities, I think it is a great price. What problems is the product solving and how is that benefiting you? The problem of being able to edit and fill in PDF without creating an entirely new document, or having to write it in and scan it in, definitely has helped my business
Simone Webb
2023-01-09
This service is very user friendly and… This service is very user friendly and offers a wide range of editing tools. Perfect for filling out paperwork and editing invoices. For chromebook it's better use the service on a web browser rather than the app.
Jonathon C
2022-04-26
I finally got it to work however when I… I finally got it to work however when I had it opened on a different browser I couldn't get it to do some stuff I was trying to get it to do and why do I have to pay more for faxing?
GuestBig Bruce
2021-05-14
Hi Team, All Good but sometimes it works very very slow and have improved a lot in compare to previous years as i am using since 3 yeras in a row down the line.
Arun
2020-12-05
Perfect Perfect, I tried using the government website for this form and half the fields did not work, from now on I will use government forms from PDF
paul vondra
2020-06-18

How to Compress PDF Online 1.1mb to 500kb

To Compress PDF Online 1.1mb to 500kb, follow these steps

01
Navigate to the pdfFiller and login or sign up with a new account
02
Click Add New and browse for a document you need to compress
03
Additionally, browse the pdfFiller library for the template you need
04
In case you already have the file you need saved to your account, simply go to the Documents section and find it there
05
To Compress PDF Online 1.1mb to 500kb, click on it and select Split in the right-hand menu
06
Select the pages you want to extract from the original file
07
Divide the original file into several and indicate which pages to include in each
08
Add a title to each document
09
Now click the Split button
10
Save the results by clicking Download Now to your device

Compress PDF Online: Reduce Your PDF Size Efficiently

Compress your PDF files seamlessly from 1.1MB to 500KB. This feature is tailored for you when you need smaller file sizes without sacrificing quality. Whether you want to send documents via email or upload them to a website, our tool provides a fast and easy solution.

Key Features

Simple drag-and-drop interface for quick file uploads
Supports various PDF formats for broad usability
Retains high-quality text and image elements post-compression
No sign-up or download required for instant access
Secure processing to protect your sensitive information

Potential Use Cases and Benefits

Share large PDF files via email with size restrictions
Optimize documents for online storage or sharing platforms
Prepare PDFs for faster downloads on websites
Save storage space on devices or cloud services
Simplify collaboration by reducing file sizes for team sharing

By utilizing this compression tool, you eliminate the hassle of dealing with oversized PDF files. Our service addresses your needs by making document sharing more efficient, allowing you to focus on your tasks without delay.

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!

How to Compress a PDF from 1.1mb to 500kb

Compressing a PDF file can help reduce its size, making it easier to share and upload. With pdfFiller's Compress PDF Online feature, you can quickly and easily compress your PDF from 1.1mb to 500kb. Here's how:

01
Access the Compress PDF Online feature
02
Upload your PDF file
03
Select the compression level
04
Start the compression process
05
Download the compressed PDF

By following these steps, you'll be able to compress your PDF file to a smaller size without compromising its 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
3. How do I compress a PDF to 200kb? Open and log in to your account. Select the file you want to compress. Choose Reduce File Size in the pop-up window. Type the new file name. Save your file to the device.
How to Compress PDF to 500kb? The upload PDF file you want to compress on this free PDF size reducer. Press the Compress button once your file is uploaded. The facility will start working on your PDF and will provide you with a compressed PDF instantly. Save shrink PDF with a click on the Download button.
Compress PDF to a Chosen Size Online 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.
Learn how to Compress Photo Online 1.1mb to 500kb using Navigate to website and sign in to your account. Click the Add New button and browse for a document you need to Compress Photo Online 1.1mb to 500kb; sync your cloud storage account to search for documents from it.
Double-click the white file size text field above the folder to select its contents, then type the kB size you want the photo to be. If you need your file to be larger, you'll type in a number that's larger than the number currently listed here (and vice versa).
500kb is half of one MB. Any digital camera will take photos above 500kb as standard, so if you image is much smaller than that, it's probably been compressed and you should try and find the original photo.
How to compress a PDF online with Upload a PDF to your account or select it. Click Split on the right to condense a PDF. Choose the pages you want to include in the newly compressed document. Name your new PDF. Select where you'd like to save new PDFs. Click Download Now.

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Grid Leader in Small-Business - Summer 2025
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