Last updated on
Dec 29, 2025
Resize JPEG File Size to 100kb 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.
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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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Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.
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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
I am very grateful for this software that came into my life just as I needed it. It is easy to use and I love how it saves my work automatically so I do not LOSE it. Some many times with website document editors online, I have been been disappointed after working for hours on a form, to have it just disappear. NOT HERE. Every single time the system has gotten disconnected due to WIFI issues at my home or because the PDF filler webpage needed to refresh, ALL MY WORK was SAVED. Love it.
2019-05-01
What do you like best?
being able to access a document that I use every month and just make the few changes
What do you dislike?
I have not found any thing yet that I dislike about PDF filler. I tried to think and I just cannot think of anything that I don't like. It works for my needs.
Recommendations to others considering the product:
Try it you will love it and it will change the way you work.
What problems are you solving with the product? What benefits have you realized?
Time saver is the biggest. It no longer takes me 30 minutes to complete a form handwritten. I just download it to pdf filler and go in and type in the answers. I use it every single day and it saves so much of my time and my time is valuable so it is also saving our company money.
being able to access a document that I use every month and just make the few changes
What do you dislike?
I have not found any thing yet that I dislike about PDF filler. I tried to think and I just cannot think of anything that I don't like. It works for my needs.
Recommendations to others considering the product:
Try it you will love it and it will change the way you work.
What problems are you solving with the product? What benefits have you realized?
Time saver is the biggest. It no longer takes me 30 minutes to complete a form handwritten. I just download it to pdf filler and go in and type in the answers. I use it every single day and it saves so much of my time and my time is valuable so it is also saving our company money.
2019-05-21
It is my alternative for quick editing of pdf documents
I edit PDF documents quickly
It's software is quite intuitive. It is easy to handle. To fill out forms is great. Also to add the signatures to the documents
Once I wrote to technical support and I'm still waiting for an answer. It's the only negative I can say. In the end I solved the problem I had in another way
2018-07-10
The PDFfiller is super easy to use. I simply uploaded my document, turned my nonfillable PDF fields into fillable fields and now I am able to send them to individuals to be completed with ease.
2023-08-02
I always receive excellent customer…
I always receive excellent customer service! any issues or questions I have are always resolved in a professional and timely manner.
Thank you!
2022-02-09
A must have program!
PdfFiller has made things a lot easier to make or modify the forms I need for the Homeowners Association that I am Board President over. Very Thankful!Lesli K. Martin
2020-09-10
Resize JPEG File Size to 100kb Feature
Optimize your JPEG images effortlessly with our Resize JPEG File Size to 100kb feature. This tool is designed to meet your storage needs while maintaining image quality.
Key Features
Quickly reduce JPEG file sizes to 100kb
User-friendly interface for easy navigation
Maintains essential image quality
Supports batch processing for multiple files
Compatible with various devices and browsers
Potential Use Cases and Benefits
Perfect for website owners needing faster loading times
Ideal for online applications with strict file size limits
Useful for photographers wanting to save storage space
Convenient for social media users wanting to share images easily
Excellent for email attachments to avoid delivery issues
This feature solves your file size challenges by allowing you to compress images without sacrificing quality. You can upload your images effortlessly, resize them to the desired file size, and download them in seconds. Whether you are managing a website, sharing photos, or preparing files for online submission, this tool provides a straightforward solution to meet your needs.
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
What is the pixel size for 100 KB?
What is the pixel size for 100 KB? jpg. Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,048 × 1,536 pixels.
How do you decrease KB on a picture?
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.
How do I make a JPEG 100kb?
Go to the JPG Size Reducer. Upload your JPG and convert it to PDF. Click 'Compress' on the result page. This tool will cut down the size of your JPEG file.
How do I resize a photo under 100 KB?
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.
How do I change the KB size of a JPEG?
Double-click the white file size text field above the folder to select its contents, then type the kB size you want the photo to be. If you need your file to be larger, you'll type in a number that's larger than the number currently listed here (and vice versa).
How do I reduce the KB size of a JPEG?
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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