
ExactKB was born from a simple frustration: existing image compression tools couldn't precisely control the final file size. Whether you were uploading documents for a job application with strict file size limits, submitting passport photos for government services, or optimizing images for your website, you faced a tedious cycle of trial and error.
We asked ourselves: "Why should compression be so imprecise?" This question led us to develop ExactKB, a revolutionary tool that combines intelligent automation with precise user control.
To give users a simple tool for keeping images at or below a required file-size limit while preserving as much quality and resolution as possible.
Unlike traditional image compression tools, ExactKB offers:
We report the actual output size and clearly tell you when a target cannot be reached.
Your data is yours alone. All processing happens locally in your browser.
Powerful tools don't need to be complicated. Our interface is intuitive and easy to use.
Everyone deserves a great image compression tool. ExactKB is free for everyone.
ExactKB serves a diverse community:
ExactKB leverages modern web technologies to provide fast, accurate image compression:
We're committed to continuously improving ExactKB. We listen to user feedback and regularly update our tool with new features and improvements. Whether it's adding support for new image formats, enhancing our compression algorithms, or improving the user interface, we're always working to make ExactKB better.
Thank you for choosing ExactKB. We hope it saves you time and frustration with your image compression needs.
Have questions or suggestions? We'd love to hear from you. Contact us anytime.