"I had to upload a profile photo under 100KB for an office system. Reduce Image Size let me enter the target file size and download a smaller image that was ready to submit."
Michael Carter
Operations Coordinator
Reduce Image Size Online in Seconds
Upload an image, enter a target file size, compress the image near that size, and download the optimized file for uploads, emails, forms, and daily sharing.
or drag and drop an image file
Same as input
Free and UnlimitedNo Signup RequiredSave TimeNo AdsHow to Use Reduce Image Size
Step 1: Upload Your Image
Upload your image to Reduce Image Size from your device. The tool checks image format, dimensions, and file size before compression.
Step 2: Enter Your Target File Size
Enter the file size you need, such as 100KB, 200KB, or another target KB. Reduce Image Size adjusts compression, image dimensions, and format settings to get close to your target.
Step 3: Download Your Compressed Image
Preview the compressed file details, then download the smaller image for online forms, emails, school portals, office systems, websites, or social sharing.
Meet Upload Limits with Reduce Image Size
Many websites, school portals, job applications, and office systems reject images that are larger than a required file size. Reduce Image Size helps you upload an image and enter a target size, such as 100KB, so you can create a smaller file that is easier to submit. It is useful when you need profile photos, ID images, document scans, or form attachments to fit strict upload limits.
Reduce To Target KBKeep Photos Clear When You Reduce Image Size
Compressing an image too much can make text blurry, faces unclear, or product details hard to see. Reduce Image Size lowers file size through compression quality, dimension scaling, and format conversion, helping you get close to the target KB while keeping the image practical for documents, slides, emails, and everyday sharing.
Compress Image Clearly
Share Files Faster with Reduce Image Size
Large photos can slow down uploads, exceed email attachment limits, or make documents harder to share. Reduce Image Size helps general users, office workers, and students compress images to smaller files for reports, homework, resumes, presentations, chat apps, and shared folders. Enter the target KB once and download a lighter image for faster delivery.
Compress For SharingCompress Smarter with Reduce Image Size
Different images need different compression methods. Reduce Image Size can lower file size by adjusting compression quality, scaling dimensions, or converting the image format when needed. This helps you create a smaller downloadable image without manually testing multiple settings, making it easier to meet KB limits for work, school, websites, and daily uploads.
Start Image Compression
Explore More Tools with WPS
WEBP to PNG Converter
Convert WEBP images to high-quality PNG format quickly and securely.
HEIC to JPG Converter
Easily change Apple HEIC photos to standard JPG format for universal viewing.
WEBP to JPG Converter
Transform WEBP graphics into universally supported JPG images in seconds.
AVIF to JPG Converter
Convert next-gen AVIF image files into widely compatible JPG format.
HEIC to PNG Converter
Convert iPhone HEIC images to transparent and high-resolution PNGs.
AVIF to PNG Converter
Change AVIF files to PNG format while preserving image quality and transparency.
HEIC to PDF Converter
Compile your HEIC photos into a secure and shareable PDF document.
JPG to Excel Converter
Extract tabular data from JPG images and convert them into editable Excel spreadsheets.
MP3 to M4A Converter
Save your MP3 tracks as compact M4A files for clear online playback.
Why Users Reduce Image Size Online
"My class portal had a strict image size limit. Reduce Image Size helped me compress my photo near the required KB without guessing settings one by one."
Emily Parker
University Student
"I use Reduce Image Size before sending image-heavy reports. Smaller files are easier to email, upload, and store with the rest of my project documents."
Sarah Miller
Marketing Assistant
Your Questions, Answered
What Does Reduce Image Size Do?
Reduce Image Size helps compress an image to a smaller file size. You can upload an image, enter a target KB, and download the compressed result.
Can I Reduce Image Size to 100KB?
How Does Reduce Image Size Make a File Smaller?
Can I Use Reduce Image Size for Online Forms?
Will Reduce Image Size Change the Image Quality?
