Last updated on
Sep 27, 2025
Compress PDF Size 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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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.
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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:
The forms are very easy to fill out. I was unable to comments in a few places where I ran out of room for heirs and needed to include a comment to refer to an additional page.
2018-01-17
PDFfiller is both handy and speedy, having it at my desktop saves so much time. I never had any training so any problems with it would be entirely my own fault: seems a little clogged when done with the project.
2018-05-30
Our previous subscription was deactivated because no one seem to know the login or password for the account. It was assumed a temp employee had subscribed who is no longer employed. Difficulty accessing and filling online forms prompted us to re-subscribe. This morning's experience has been great and we plan to continue using this application.
2024-01-29
What do you like best?
I love that it makes editing a pdf file quick & easy.
What do you dislike?
I've not run into any features of the program that I do not like yet.
Recommendations to others considering the product:
Great little program!! I do recommend.
What problems are you solving with the product? What benefits have you realized?
I use this program to do quick edits on pdf files.
2022-05-17
I've been using PDFfiller regularly for over 2 years now, and it works wonderfully. I'm able to upload documents, add fillable lines, and get electronic signatures seamlessly. Customer service is also great - prompt and friendly in attending to any questions or issues. Makes running my business that much easier.
2022-05-05
I would like to become more familiar…
I would like to become more familiar with the PDF-filler tools before I provide a final Review but up to now I am happy with the program
Thanks
Chuck
2022-03-14
Easy to use
Easy to useAllows the user to do things like make forms fillable very quickly. The size of the fields I added were slightly bigger than I would like, but this was not a major problem. Otherwise, I think it's intuitive and pretty easy. My needs are fairly simple, though - just making a workbook fill-able by students working online.
2021-09-22
I have just used pdfFiller for the…
I have just used pdfFiller for the first time, but it was really quite simple and user-friendly. Thank you!
2020-10-13
I have used PDFfiller and it is a great time saver. By making any form to a can be filled. form online.. Its great to find a form that I need , but its not fillable, this fixs that... Their customer service is great, helped me the fist call..
2020-10-11
How to Compress PDF Size to 500kb
To Compress PDF Size to 500kb, follow these steps
01
Navigate to pdfFiller website and login to your account or create one if you're a new member
02
Click Add New to upload a document you need to compress. Search for the file on your desktop or one of the cloud storage services
03
Additionally, search for a document from the pdfFiller library or navigate to the document with direct link
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If you have the document uploaded to your account already, navigate to My Documents to find and open it
05
Click the Split option in the right-hand menu to Compress PDF Size to 500kb
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Specify the pages you want to separate from the original file by clicking on them
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Additionally, you can divide the document in a half and keep the pages you need in it
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Add a title to each document or leave them as is
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Click Split and wait
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Click Download Now to save the results to your device
Compress PDF Size to 500KB Feature
The Compress PDF Size to 500KB feature makes it easy to reduce the size of your PDF files without sacrificing quality. This tool is perfect for anyone who needs manageable file sizes for storage, sharing, or compliance.
Key Features
Reduces PDF file size to a maximum of 500KB
Maintains high-quality document integrity
User-friendly interface for quick processing
Supports batch compressing for multiple files
Compatible with various PDF formats
Potential Use Cases and Benefits
Easily share large documents via email without exceeding size limits
Optimize storage space on devices and cloud services
Enhance website load times with smaller PDF files
Meet submission requirements for digital platforms
Facilitate seamless collaboration with colleagues
This feature addresses the common challenge of large PDF files that can frustrate users during sharing or storage. By seamlessly compressing your PDFs to a smaller size, you can enjoy hassle-free document management. Take control of your files and simplify your workflow today.
How to Compress PDF Size to 500kb
Compressing your PDF files to a smaller size can be useful when you need to send them via email or upload them to a website. With pdfFiller's Compress PDF Size to 500kb 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 PDF file you want to compress in pdfFiller.
02
Click on the 'Tools' tab at the top of the page.
03
Select the 'Compress PDF' option from the drop-down menu.
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In the 'Compress PDF' window, you will see the current file size of your PDF. If it is already below 500kb, you may not need to compress it further.
05
If your file size is larger than 500kb, click on the 'Compress' button.
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Wait for the compression process to complete. This may take a few moments depending on the size of your PDF file.
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Once the compression is finished, you will see the new file size displayed in the 'Compress PDF' window.
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Click on the 'Download' button to save the compressed PDF file to your computer.
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You can now use the compressed PDF file for your desired purpose, such as sending it via email or uploading it to a website.
By following these simple steps, you can easily compress your PDF files to a size of 500kb or less using pdfFiller's Compress PDF Size feature. Enjoy the convenience 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 do I resize an image to 500kb?
Upload your image using the browse button or drop your image in the drop area.
visually crop your image.By default, it shows actual file size.
Apply rotate 5o left right.
Apply flip horingental or vertically.
How do I make a picture smaller KB?
The Photo Compress app available at Google Play does the same thing for Android users. Download the app and launch it. Select the photos to compress and adjust the size by choosing Resize Image. Be sure to keep the aspect ratio on so the resizing doesn't distort the height or width of the photo.
How do I resize an image to 300kb?
In Paint, choose “Resize" from the toolbar, and a window opens with width and height options in pixels. You can choose to maintain the ratio and adjust only one dimension, and the other automatically resizes to maintain the correct proportion. You can also resize based on a percentage.
How do I resize a photo to 10kb?
Right-click on the image file in the File Explorer, select Open With, Paint.
Select main menu item Image, Stretch/Skew Change the Horizontal and Vertical percentages to a percentage less than 100.
Select the main menu item File >> Save As to save the resized image.
How do I reduce the MB and KB of a picture?
To reduce the image size in KB or MB online, first upload it to ResizePixel's website.
Enter a desired file size and select the corresponding unit of measurement (KB or MB).
Then proceed to Download page to get the image file.
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