Ultimo aggiornamento il
Dec 29, 2025
Reduce Word Size to 512 Kb Gratuito
Drop document here to upload
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
0
Forms filled
0
Forms signed
0
Forms sent
Try these PDF tools
Edit PDF
Quickly edit and annotate PDFs online.
Start now
Sign
eSign documents from anywhere.
Start now
Request signatures
Send a document for eSignature.
Start now
Share
Instantly send PDFs for review and editing.
Start now
Merge
Combine multiple PDFs into one.
Start now
Rearrange
Rearrange pages in a PDF document.
Start now
Compress
Compress PDFs to reduce their size.
Start now
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Start now
Create from scratch
Start with a blank page.
Start now
Edit DOC
Edit Word documents.
Start now
Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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
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:
A must have for your business
Overall, this software is a very useful, less time consuming, and efficient addition for my business. I love that I can complete and sign required documents on the go with no hassle, without having to print and physically complete and sign any document.
I love that this software is so convenient and easy to use. Its a must have for completing and signing documents for your business electronically in a quick and efficient manner.
The mobile app for this software is not that easy to use as the online (desktop) version.
2019-01-29
Kara was spectacular
Kara was spectacular! I was having trouble merging 35 small PDFs into a single larger document. She walked me through all the steps, and I told her what I had done and where I had run into problems. When she could not find a solution for me that way, she offered to merge all the documents for me!!! I have been working on this family project for the last 12 months and this was the final step before I could get the finished document out to everyone. Now I can do that and put this phase of the project behind me! I salute you Kara!!!
2023-11-13
No single docs (only trial). Unable to split the file.
Despite having a free trial it would be nice to edit and download a single document. This only confuses people and catches you if you forget or are unsuccefull with cancelling within 30 days. I used this site to edit an evacuation plan and it was very easy to do, tools are good. However even with help of customer support still not able to split the plan for seperate sections of a building. I had to rewrite the pdf but I didn't make the plan myself. Overall decent tool for free 30 days but can be better.
2022-11-09
I love the PDF Filler. The only thing I don't like is the fact that when editing the font changes from the original font on the form that I am trying to edit.
2022-05-30
I found myself trying to rate it 4…
I found myself trying to rate it 4 stars, but it's honest about what it is- a robust, web-based pdf editing tool that doesn't try to be more than it is, and does what it is supposed to do very well.
2022-01-25
Makes Working Easier!
My experience has been wonderful. I cannot complain one bit.
Who doesn't like to be able to edit or create PDF forms! I handle tons of PDF and word document forms all day and this software is most definitely helpful in completing my tasks.
Are you kidding?! There are not cons at all. PDF filler literally keeps me from having to print documents to fill them.
2021-06-24
Pdf-Filler was the best solution to work on Pdf files I have to fill out and edit.
I use Mac computers and I could not find any other Pdf product working so good on IOS.
2021-04-08
Private individual, basic version
I'm using the basic version which obviously has some limitations but it's good for the tasks I have in hand
2020-11-07
For the times i needed pdfFiller, it served me well,...
For the times i needed pdfFiller, it served me well, but it is not that easy yet for me to use as I am not aware of all te the tools it provides me.
2020-08-30
How to Reduce Word Size to 512 Kb
Follow this guide to Reduce Word Size to 512 Kb using pdfFiller
01
Go to pdfFiller website and login to your account
02
Click the Add New button and browse for a document you need to compress
03
Alternatively, browse the pdfFiller library for the template you need
04
In case you already have the document you need in your account, go to the My Documents section and find it there using the search bar
05
To Reduce Word Size to 512 Kb, click on it and select Split in the right-hand menu
06
Indicate the pages you want to separate from the original file by clicking on them
07
Additionally, you can divide the document in a half and keep specific pages in it
08
Add a title to each document or leave them as is
09
Click Split and wait a few seconds
10
Choose a destination for new files and click the Download Now button
Reduce Word Size to 512 Kb Feature
The Reduce Word Size to 512 Kb feature allows you to efficiently manage your data by minimizing the file size without sacrificing quality. This means you can store and share essential information more easily. Whether you are working on a project, preparing reports, or managing digital assets, this feature provides a practical solution to your file handling needs.
Key Features
Compress files to a maximum size of 512 Kb
Maintain the integrity of your documents
Simplify file sharing and storage
Enhance loading speeds for documents
Potential Use Cases and Benefits
Ideal for teams collaborating on documents
Useful for students submitting assignments
Beneficial for professionals managing presentations
Great for bloggers sharing content
By implementing this feature, you can solve the problem of large file sizes that slow down your workflow. A more compact file means you can share documents faster, access them quickly, and enhance your overall productivity. Take control of your document size and improve your efficiency with this valuable tool.
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
Why is my Microsoft Word file so large?
If you embed objects (such as an Excel worksheet) in your Word documents, this will increase the size of your files. Try to avoid embedding if you need to reduce file size or convert embedded objects to pictures. To convert an embedded object to a picture, select it and then press Ctrl + Shift + F9.
How to increase the KB size of a Word document online free?
How to Online Word Document Reduce From 1.26 MB Into 1024 kb Go to the website and login if you're already a member or sign up. Click the Add New button to upload a document you need to Online Word Document Reduce From 1.26 MB Into 1024 kb. Alternatively, browse the library for a template you need.
How do I convert KB to MB in Word?
The easiest way to Compress DOCX From kb to mb Upload a document from your computer or cloud storage. Add text, images, drawings, shapes, and more. Sign your document online in a few clicks. Send, export, fax, download, or print out your document.
How do I compress a Word document to 500kb?
Compress Word Files Online Drag and drop your Word file into the document compressor. Choose “Basic compression.” We'll reduce the file size and change it to PDF format. Download the file and then convert it back to Word format. The file should now be in a much smaller size—don't forget to download it!
How do I reduce the size of a document?
Ways to Reduce File Size. As you assemble your thesis, the size of the document may become increasingly difficult to manage. Use Styles to Format Your Thesis. Insert Images instead of Using Copy + Paste. Compress Images. Save Images at a Lower Resolution. Crop White Space from around Images. Reduce the Size of Your PDF File.
How do I resize a Word document without losing formatting?
Scale Word documents for different page sizes without Open the document containing the announcement. Press [Ctrl]P. In the Zoom section, click the Scale To Paper Size drop-down arrow. Scroll to and select the desired sheet size. Enter how many copies you want and then click OK.
How to reduce Word file size?
Go to File > Options > Save. Under Preserve fidelity when saving this document, do either of the following: Make sure that Embed fonts in the file is not selected. If you do embed fonts, select Embed only the characters used in the document (best for reducing file size) and Do not embed common system fonts.
#1 usability according to G2
Try the PDF solution that respects your time.