iformat.io
Use our free PNG to 100KB compressor to reduce file size without losing quality. Perfect for optimizing PNG images for web, email, or storage, and download your file instantly on any device.
Compress your images, videos, and documents with ease
Follow our simple 3-step process to compress PNG images to exactly 100KB without losing quality. No software download required - works directly in your browser.
Click "Choose Files" or drag and drop your PNG images directly into the upload area. Supports multiple files for batch compression to 100KB.
Select "100KB" from the compression dropdown menu. Our smart algorithm automatically optimizes PNG images to achieve exactly 100KB file size.
Click "Compress All Files" and wait a few seconds. Download your 100KB optimized PNG files individually or as a ZIP archive.
Discover the perfect scenarios where 100KB PNG compression delivers optimal results for your specific needs.
Perfect for website thumbnails, blog images, and gallery previews. 100KB PNG files load 3x faster while maintaining visual quality for web display.
Ideal for email attachments and sharing. 100KB PNG files stay under most email size limits while preserving image clarity for recipients.
Optimized for Instagram stories, Facebook posts, and Twitter uploads. 100KB compression ensures fast uploads without quality loss on mobile networks.
Essential for mobile app assets and user-generated content. 100KB PNG files reduce app storage usage while maintaining sharp display quality.
Perfect for PowerPoint presentations, PDF reports, and Word documents. 100KB images keep document file sizes manageable without sacrificing visual impact.
Maximize your Google Drive, Dropbox, or OneDrive space. 100KB compression can reduce storage usage by 60-80% for large PNG photo collections.