Condense Picture File Size below 20kb 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
Based on 12500+ reviews
Last updated on Dec 29, 2025

Condense Picture File Size below 20kb with pdfFiller

If you need to condense picture file size below 20kb, pdfFiller offers a robust solution that allows you to efficiently compress image files while retaining quality. This feature is essential for users who need to meet strict file size limitations for uploads, sharing, or storage.

What is image compression?

Image compression involves reducing the file size of an image without significantly compromising its quality. Depending on the image type and required use, this process can involve lossless or lossy techniques. Lossy compression sacrifices some quality for a smaller file size, while lossless keeps the original quality intact.

Why condense picture file size below 20kb is essential for document management?

Condensing picture file sizes below 20kb is crucial in today’s digital world. Smaller files ensure faster uploads, less storage usage, and easier sharing through email and online platforms, especially when there are strict file size limits.

Key features of condense picture file size below 20kb

pdfFiller provides a variety of features specifically designed to streamline the process of condensing image file sizes. These features include high-quality compression, preview options, and the ability to adjust settings to balance quality and size.

  • High-quality compression without drastic quality loss.
  • User-friendly interface for easy file handling.
  • Customizable settings to meet specific file size requirements.

Supported file formats for condensing picture file size

pdfFiller supports various image file formats for compression, enabling users to work flexibly across different platforms. Common formats include JPG, PNG, and GIF. Each format interacts uniquely with compression algorithms, affecting the overall output quality.

What are the compression levels and customization options?

Users can choose different compression levels based on their specific needs. pdfFiller allows selection from multiple preset options, ensuring users can adjust the balance between file size and image quality.

How can you process multiple images with batch compression?

Batch processing enables users to compress multiple images simultaneously. This feature is particularly useful for businesses and teams that handle large volumes of images, significantly saving time.

How to use pdfFiller to condense picture file size: step-by-step guide

Following a simple process allows you to condense picture file size below 20kb quickly. Here’s how:

  • Upload your image to pdfFiller's interface.
  • Select the compression settings based on your file size needs.
  • Review the preview to ensure the quality is acceptable.
  • Download the compressed image.

What are the benefits of condensing picture file size with pdfFiller?

The benefits of using pdfFiller for file size reduction extend beyond simple compression. Users gain enhanced accessibility, file management, and seamless integration with other document editing functionalities.

  • Accessibility from any device and location.
  • Easy sharing capabilities across platforms.
  • Integrates with editing and eSigning functionalities.

What industries benefit from condensing picture file size?

Various sectors can benefit from image compression, such as education, marketing, healthcare, and real estate. Whether it is for presentations, advertisements, or patient records, having optimized image files enhances efficiency.

How does pdfFiller compare to alternatives for condensing picture file size?

While many tools offer image compression, pdfFiller integrates this feature into a broader platform that includes document editing, signing, and collaboration. This comprehensive approach distinguishes pdfFiller from standalone image compressors.

Conclusion

To condense picture file size below 20kb effectively, pdfFiller provides a versatile and powerful platform. With its range of features and user-centric design, pdfFiller simplifies the compression process while maintaining the quality, making it the go-to tool for individuals and teams alike.

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Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Create from scratch
Start with a blank page.
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Compress, edit, sign, and manage documents from a single solution

Compress and edit PDFs in one place

Edit your PDF and compress it directly within the editor. Choose from high, medium, or low compression levels to balance quality and file size according to your needs.
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Equip yourself with powerful PDF tools

Edit PDFs online almost as easily as Word documents. Add text, adjust formatting, replace content, insert images, and more. pdfFiller has all you need to get your documents done from start to finish.
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eSign and send documents

Sign documents on your own or send them to others for signatures, whether a single recipient or an entire group. You can assign roles, manage the signing order, set reminders, and request additional authentication.
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Annotate and collaborate

Highlight important data, redact sensitive details, add sticky notes, and exchange comments in your PDFs. Then, instantly send documents for review or editing. You can also share files and folders with your team to boost collaboration.
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Organize and manage PDFs

Merge, split, rearrange, and convert PDFs into formats like DOCX, XLSX, JPEG, PNG, and PPTX. Secure your documents by locking them with a password or placing them in an encrypted folder.
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Secure files in the cloud

Organize your documents and templates in secure cloud storage and access them from anywhere. pdfFiller follows strict security regulations such as GDPR, HIPAA, PCI DSS, SOC 2 Type II, and others to help safeguard your data.
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How to compress your PDF?

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1. Upload your document

Upload a document from your device, cloud storage, email, or URL.
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2. Open a document in the editor

Edit your document and click the Compress button in the top menu panel.
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3. Set compression parameters

Select the file format, destination, and compression level, then hit Save.
Upload your document

Who needs this?

Explore how professionals across industries use pdfFiller to compress PDFs
Education
Real Estate
Healthcare
Finance
Sales
Insurance
Education

Education

Teachers and administrators can reduce file sizes for effortless sharing with pdfFiller’s compress feature, and enhance collaboration between students and educators with pdfFiller's tools designed for seamless collaboration.
  • Lesson plans
  • Student enrollment forms
  • Class schedules
  • Permission slips
Real estate

Real Estate

Real estate agents and brokers compress PDFs to quickly share documents with clients and colleagues via email attachments or a link. They also use pdfFiller to customize templates, ensuring everything is consistent and error-free.
  • Property listing brochures
  • Lease agreements
  • Sales contracts
  • Property management forms
Healthcare

Healthcare

Healthcare professionals use pdfFiller to create, fill out, and compress PDFs for secure document sharing and faster uploads to patient portals. Sending forms via links or embedding them on websites simplifies data collection and improves the patient experience.
  • Patient intake forms
  • Appointment schedules
  • Prescription forms
  • Consent forms
Finance

Finance

Financial analysts and accountants use pdfFiller to create, customize, and share financial documents. With the PDF compress feature, finance professionals can quickly convert documents in the right format, share and conveniently store them in the cloud.
  • Financial statements
  • Tax forms
  • Invoices
  • Expense reports
Sales

Sales

Sales teams use pdfFiller’s compress feature to easily share proposals and contracts with clients. Sharing documents via link or email helps speed up communication, close deals faster, and boost productivity.
  • Sales proposals
  • Quotation forms
  • Order forms
  • Customer feedback surveys
Insurance

Insurance

Insurance agents use pdfFiller to edit and compress documents like policy files, claims forms, and client onboarding materials for easy sharing and secure storage. With pdfFiller, they can share insurance documents via link or email to get them signed in seconds.
  • Insurance policy documents
  • Claim forms
  • Risk assessment reports
  • Client onboarding documents

Why compress documents with pdfFiller?

GDPR
AICPA SOC 2
PCI
HIPAA
CCPA

Optimize quality at the right file size

pdfFiller offers three compression settings and shows the estimated file size. Need a smaller file? Simply bump up the compression level.

Convert & compress in one go

Convert your PDFs to Word, Excel, PPT, JPEG, or PNG and compress them in one step. This lets you get documents in the right format and size without juggling multiple tools.

Export & share with ease

Download your compressed file, send it directly to cloud storage, or share it with others in seconds. With pdfFiller, you don't have to manually move files whenever you need to compress or convert a document.

Compress documents with a trusted solution

Try easy-to-use tools for all your document management needs.
Upload your document

pdfFiller scores top ratings on review platforms

Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
The experience feels as if PDF Filler was really made with the end-user in mind. Everything I needed to produce a professional document made simple. Thank you.
Bill W
Have been able to add signatures change dates and update pertinent information on the documents. Have not used extensively, but have been able to do everything I wanted so far. Good product!
Clem
It's been great as a company that has numerous Prevaiing Wage projects going on at the same timer, PDF filler has enabled me to make changes on WH347 forms. PDF filler is an extreme help.
Sheila L
Very User Friendly and convenient. Wish there was other nursing cheat sheets available. ( Treatment sheets, Vital assessment sheets, etc) Takes the guess work out of creating your own.
Juanita
What do you like best?
I like that we can search the internet for fillable forms. I also like that we can email and fax right from pdffiller
What do you dislike?
The only issue I have had is when using the iPad or iPhone version. The dates become messed up for some reason. Very simple to fix once I’m back in a computer though.
What problems are you solving with the product? What benefits have you realized?
This allows me to send insurance documents without having to go through multiple websites.
User in Insurance
What do you like best?
Ability to sign documents and scan forms for filling.
What do you dislike?
Needs a text rotation tool and more shapes available. Also limited on fonts and text color.
What problems are you solving with the product? What benefits have you realized?
I get W9 filled for clients easily. Contract signing digitally. I can make instructional maps using map templates and email directly to employees.
Chad Vargas
The tools were pretty easy to use and… The tools were pretty easy to use and overall I found editing my pdf document pretty simply even though I'm not too technically inclined
Monique Byfield
Making editing so easy and fuss free Making editing so easy and fuss free! Hope that the membership could be more affordable or have a student price perhaps.
JL Tan
awesome pdffiller nothing like this out… awesome pdffiller nothing like this out their by far the best easiest app i have ever use It also has legal forms easy to look up.I spent two days looking for and i came on here and in 10 minutes i had everything thanks a lot
josue beltran
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Watch our PDF compress in action

Check out a quick video tutorial that shows how to compress any file into an editable PDF in three easy steps.

FAQs

If you can't find what you're looking for, please contact us anytime!
What is the Size of a 20KB Photo? Any 20KB photo has dimensions of 140 x 60 pixels. These pixel dimensions ensure to keep the size of an image is between 10KB to 20KB.
But, again, these steps generally apply to any compression tool. Upload the image. First, open Squoosh in your web browser or as a desktop application, then drag your image into Squoosh. Check the current file size of your image. Choose your output format. Adjust the image quality. Download the compressed image.
The primary way to reduce the file size of an image is by increasing the amount of compression. In most image editing applications this is done by the selections you make in the “Save As” or “Export As” dialog box when saving a PNG, JPG, or GIF.
How to reduce the image size in KB/MB? 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.
What is the pixel size for 20 KB? Dimensions 140 × 60 pixels (preferred) Size of file should be between 10kb 20kb. Ensure that the size of the scanned image is not more than 20 KB.
Compress a picture Select the picture you want to compress. Click the Picture Tools Format tab, and then click Compress Pictures. Do one of the following: To compress your pictures for insertion into a document, under Resolution, click Print. Click OK, and name and save the compressed picture somewhere you can find it.

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