Last updated on
Dec 29, 2025
Make File Smaller Than 10 kb 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
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average user rating
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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:
Extremely Easy interface. Gathering Signatures is the Best and being able to do so via a text link is ingenius. Would be a 5 star if you would just offer the discounted annual purchase price.
2016-06-16
It was very easy and it had help listed if you needed it. So, I felt it was a great system to use and I will be using in and have used it in the past but I don't have Verizon anymore and I forgot my password. So I just created a new account.
2017-03-17
Very good. need a merge pdf button and convert from jpg to pdf like the Company SMALLPDF.COM I USE BOTH.. yours and theres to do my work, you have the best type and sign function, and they don't ... thats the only thing they are missing.
2019-04-18
Pdffiller is the best
Pdffiller is the best, i tried quite a few trial versions and those who claim they are free but it took me days to redact one document. With pdffiller i redacted my documents in minutes..Really good, powerful and easy to use.
2019-11-18
Use PDFfiller for my PDF editing and signing needs
I use it quite often and it has made my life much easier.
PDFfiller provides a lot of functionality for a low cost compared to other solutions.
A few features were missing when I first started using it but they have added functionality and it's much better now.
2019-05-16
What do you like best?
I am able to send documents out for a signature and receive them back signed during a Zoom Video Conference.
What do you dislike?
I wish it was compatible with our personal case management software program.
What problems are you solving with the product? What benefits have you realized?
I have E-signatures on the original documents and not having to use multiple copies.
2021-07-28
I was accidentally billed after…
I was accidentally billed after cancelling my subscription. I contacted the customer service and was completely blown away by the fantastic and prompt support i received. My refund was effected very very quickly....never had such excellent and responsive service. This first class customer support is second to none. Highly recommend pdfFiller. Thanks a bunch.Sandra
2021-07-22
I filled out forms before purchasing app and thought...
I filled out forms before purchasing app and thought it was saved. After I purchased the app I could not find my document. I texed with a customer service rep, he was no help and quit the communication.
2020-09-02
I appreciate a free trial and I was able to get the one form that I needed. I simply cancelled so I don't forget to cancel the 30-day trial and get charged! Thank you very much for the easy to fill form.
2020-06-11
Make File Smaller Than 10 KB Feature
Are you struggling with large files that exceed upload limits? The 'Make File Smaller Than 10 KB' feature is here to help you streamline your digital tasks. This tool allows you to quickly reduce the size of your files without sacrificing important content, making organization and sharing easier.
Key Features
Simple and intuitive interface
Quick processing time
Supports multiple file formats
Maintains essential content quality
No need for complex software installation
Potential Use Cases
Sending files via email without size restrictions
Uploading documents to online platforms that require size limits
Preserving storage space on your devices
Sharing images on social media without losing clarity
This feature effectively solves the problem of large file sizes by compressing them to meet your specific needs. Whether you need to send a document quickly, upload an image, or store files more efficiently, this tool provides a reliable solution.
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?
How To Reduce PDF File Size Below 100 KB for Free Go to the Compress PDF tool. Drag and drop your PDF into the toolbox to reduce the file size. Choose the compression type and click “Compress.” The PDF compression tool will shrink the file down. Download the shrunken PDF.
How do I reduce the size of a 10 KB file?
Learn how to Reduce PDF File Size Below 10 KB using Go to website and login to your account or create one if you're a new member. Click the Add New button to upload a document you want to reduce in size. search for the file you need on your device or one of the cloud storage services.
How can I reduce the size of a photo less than 10 KB?
Follow the instructions below to reduce image size in kb using our image kb reducer. Upload Image. First, click the upload button to select the image. Choose Quality & Compression. Choose the quality and compression ratio you desire. Click Compress Image. Download Reduced Size Image.
How do I make a PDF less than 10 KB?
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.
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