Shrink PDF File Size to 15kb Gratis

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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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Última actualización el Dec 12, 2023

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
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
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Best Meets Requirements- Summer 2025

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:
A really great, easy to use software! I looked at many different PDF programs and found that this one, not only is better, but is cheaper to use. THANK PDF filler!!
Melanie J
2014-09-04
It is a time saving tool. There are times that I am faced with having to annotate, update or have a document signed immidiately I turn to PDF Filler with confidence...
Leonides V
2018-04-30
What do you like best?
I can take forms from online and my computer and can easily and neatly fill them in. I also love the form creation feature.
What do you dislike?
Learning to create forms is much harder than expected.
Recommendations to others considering the product:
Great service. Uploading and using forms is intuitive and easy. Allow time for learning if creating own forms.
What problems are you solving with the product? What benefits have you realized?
I mainly use it to complete and store forms. I plan to use it to create forms in the future.
Nancy A. Burnett
2018-01-02
Works pretty awesome. I edit pdfs on the regular using this software and it's very fast and easy. It's very easy to edit pdfs. I have to edit multiple pdfs and I use this software. It's very beginner friendly and its a simple tutorial to show you exactly how to edit the files. When you edit the text it's never the same font as the original pdf so it's very noticeable. If that's not a problem to you then you'll love this software.
Tatianna V.
2019-11-08
The PDF writer worked perfect for what I needed Pretty easy to use and worked just as advised. I needed this to fill out PDF documents vs. printing them out and hand writing them. In addition finish product is neat and looks professional. Don't have any negatives other than if it where free it would be even better, but the fee is small in relationship to what you gain.
Dave M.
2017-11-20
Slow to pick up Begginer, end result?, Exactly what i was needing in an editing app editing was a little complicating at first, once i self educated thouigh, i was OFF!!!!! Great program, Thank You
TWayne
2023-08-02
I really like it I really like it. I find the tool great. I just wish I could drag and drop pictures from my desktop directly to the pdf without the uploading process.
lj
2021-02-14
"Dee" from live support was awesome! I was really worried because I made a couple mistakes and had some questions and "Dee" from the live support chat answered all my questions. Dee was professional, quick, and reliable. Please hire more people like Dee. Thank you for your time.
Cool hand Duke
2020-10-12
It's essential for digital nomads. Since my base is in the US. I rely on these solutions to continue operations in the US from abroad. I would integrate payment systems, especially with the banking networks to be able to send money orders or checks physically. And I would suggest connecting with virtual offices to be able to interact with clients in a virtual office setting. I'm thinking a virtual secretary solution... just some thoughts to improve. Abe
Abraham W
2020-06-24

Your tried-and-tested way to Shrink PDF Size to 15kb

Are you getting frustrated when you try to Shrink PDF Size to 15kb or make other edits to the form? Like a number of document formats, this one has a long list of restrictions, making it impossible to change your file size.

With our solution, this-consuming and stress-provoking task becomes a breeze. pdfFiller is a beginner-friendly solution with advanced features for working with many formats. You’ll be able to easily get the output document in the size you need within minutes.

Read on for your straightforward-to-follow tutorial explaining what you need to do to Shrink PDF Size to 15kb successfully.

A walkthrough of steps to Shrink PDF Size to 15kb

01
Create your pdfFiller account by picking one of the available options. It’s free. Alternatively, log in to an existing account if you’ve set up one.
02
Select whether you need to add your file from your device, transfer it from external cloud storage applications, or upload it via URL or email.
03
If you’ve already added your form, locate it in the My Documents section on the left-hand side.
04
In the right panel, locate the Split button and click on it.
05
Select the pages you wish to split and rename each form if needed.
06
Click Split to start separating pages.
07
Download your newly processed documents or pick where to store them.
08
Take advantage of other tools that help you improve your document and make it web-friendly.

To make all your essential personal and business tasks go smoothly, you’ll need to manage a lot of documents in various formats daily. Of course, there will be instances when you need to make a massive number of document edits before they are on the mark. pdfFiller helps you quickly make those edits to your documents. Not only does it let you Shrink PDF Size to 15kb, but it also lets you manipulate files to make them look neat and well-organized. Try our popular document solution now!

Shrink PDF File Size to 15KB

Do you often struggle with oversized PDF files? The 'Shrink PDF File Size to 15KB' feature is here to help you manage your documents with ease. Transform bulky files into manageable sizes without compromising quality.

Key Features

Reduces PDF file size to 15KB
Maintains essential document quality
Simple, user-friendly interface
Quick processing time
Compatible with various devices and platforms

Potential Use Cases and Benefits

Sending files via email without exceeding size limits
Uploading documents to cloud services smoothly
Saving storage space on your devices
Facilitating faster document sharing and downloads

This feature addresses your problem by allowing you to compress large PDF files quickly and effectively. You can share important documents with friends, colleagues, or clients without worrying about size restrictions, while still keeping your information clear and accessible.

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!

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
To reduce the size of your PDF, open the file, then go to Convert > Compress. This will bring up a menu where you can choose the compression level, from smallest to largest (file size). At the smallest option, with file compression and image resampling set to 150 dpi, our 11,775MB file got compressed to 261.53KB.
How to Reduce PDF File Size Below 40 KB Navigate to pdfFiller website and login to your account. Click the Add New button and browse for a document you need to compress. Alternatively, browse the pdfFiller library for a template you need.
In the Preview app on your Mac, open the PDF that you want to compress. Choose File > Export. (Don't choose Export as PDF.) Click the Quartz Filter pop-up menu, then choose Reduce File Size.
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.
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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Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025