Last updated on
Dec 26, 2025
Compress PDF to 800kb 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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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.
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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 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.
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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
This is my second time using this program & I don't recall having to line up the cursor each time where I wished to type. It would be easier to tab between fields.
2015-02-09
I found the system complicated for someone not very experienced with computers. I still do not know how to find, on your system, the forms that I have completed. Where are they? How do I save them to my computer? I will keep working to find the answers.
2016-04-02
appreciate that this service is available. enabled me to perform billing on required government forms because I don't own a typewriter. a little difficult saving and retrieving forms however.
2017-02-07
It's easy to work with. Wish there was a "clear all" button so that I wouldn't have to close and open back up to start a new form, but overall, great product
2023-11-29
good enough but I am being billed $30…
good enough but I am being billed $30 and $30 for this month October alone and I only have one license. Just me. I need this corrected immediately.
Aaron McCartney
(561)336-8012
2022-10-19
Tolles Programm für das Bearbeiten von PDF.
Diese Software ist durch seine leichte Funktionsweise, ein tolles und hilfreiches Programm, um PDF-Dateien zu bearbeiten. Es hat alle Funktionen, die ich dafür benötige.
Die Zeit der Gratisversion ist etwas zu kurz.
2022-06-14
I recently started a trial account with…
I recently started a trial account with pdfFiller but it wasn't quite what I was needing. I didn't cancel the trial correctly so when my Debit card was charged I immediately contacted support and they resolved it within about an hour!
2021-09-13
I wasn't able to login or access the…
I wasn't able to login or access the acct and kara was extremely helpful and patient during the whole process. Now i am able to access the acct and move forward. She was wonderful!!!!
2021-08-27
I love that I can fill out forms and save them fax them from here and really anything I need to do in one area. I hate that it cost so much cause I’m on a fixed income and don’t have the money to keep it I can only use it for the free 39 days.
2021-02-27
How to Compress PDF to 800kb
To Compress PDF to 800kb, follow these steps
01
Go to pdfFiller and login to your account or create one if you're a new member
02
Click the Add New button and browse for a document you need to compress
03
Alternatively, search for the documents in the pdfFiller library, enter the document’s URL, or send it via email
04
If you already have the document you need in your account, simply go to the Documents section and find it there by scrolling or using the search
05
To Compress PDF to 800kb, click on it and select Split in the right-hand menu
06
Select the pages you want to extract from the original file
07
Alternatively, you can divide the document in a half and keep required pages in it
08
Type file titles to each of them or leave them as is
09
Click Split and wait
10
Choose a destination for the files and click Download Now
Compress PDF to 800KB Feature
Our Compress PDF to 800KB feature provides a simple and effective way to reduce the size of your PDF documents. Whether you need to share files via email or save space on your device, this tool is designed to meet your needs efficiently.
Key Features
Compress PDFs down to 800KB without losing quality
User-friendly interface that requires no technical skills
Fast processing to save you time
Compatible with all devices and operating systems
Secure handling of your documents for privacy
Potential Use Cases and Benefits
Share large documents via email with ease
Upload files to websites with size limitations
Free up storage space on your device
Make documents easier to manage and share
Improve loading times for online presentations
By using our Compress PDF to 800KB feature, you tackle the common problem of large file sizes. It enables you to send, store, and share PDFs effortlessly. You gain control over your documents, ensuring they are easy to manage and share while maintaining quality.
How to Compress PDF to 800kb with pdfFiller
Compressing your PDF files to a smaller size can be useful in many situations, such as when you need to send them via email or upload them to a website. With pdfFiller's Compress PDF to 800kb feature, you can easily reduce the file size without compromising the quality of your documents. Here's a step-by-step guide to help you use this feature:
01
Open the pdfFiller website or app and log in to your account.
02
Upload the PDF file you want to compress by clicking on the 'Upload' button.
03
Once the file is uploaded, click on the 'Compress' button.
04
In the pop-up window, select the '800kb' option from the 'Compression Size' dropdown menu.
05
Click on the 'Compress' button to start the compression process.
06
Wait for the compression to complete. The time it takes will depend on the size of your PDF file.
07
Once the compression is finished, you can download the compressed PDF file by clicking on the 'Download' button.
08
If you need to compress more PDF files, you can repeat the process for each file.
By following these simple steps, you can easily compress your PDF files to 800kb using pdfFiller's convenient feature. Enjoy the benefits of smaller file sizes without compromising the quality of your documents!
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 can I reduce the KB size of a PDF online?
To start, upload your file to our PDF compressor.
Our tool will automatically start to shrink the file.
Continue to modify your PDF document if needed.
Download the compressed PDF file to your computer.
How do I reduce the size of a PDF manually?
Open the PDF in your PDF editor.
Click File > Optimize PDF > Select the Remove Objects tab.
Choose the objects to remove.
Click OK, then Optimize.
How do I reduce the size of a PDF in KB Offline?
Open NXPowerLite offline file compression software.
Drag your PDF file onto NXPowerLite.
Hit the "Optimize" button to reduce file size.
Check the reduction then share or send the smaller optimized file.
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