Free image size reducer and photo size reducer. Reduce image size up to 90% without quality loss. Batch compress hundreds of photos at once. No signup, no uploads.
Start Free — No SignupDramatically reduce file sizes while maintaining visual quality.
Compress hundreds of images at once. No more compressing one by one.
Fine-tune compression level from 10% to 90% with a simple slider.
Images never leave your device. All compression happens in your browser.
TapCrop is a free online image compressor that reduces file size by up to 90% without visible quality loss. It uses adaptive quality compression with a binary search algorithm to hit your target file size precisely. All compression runs locally in your browser — your photos are never uploaded to any server.
Drag & drop or click to select. Supports JPG, PNG, WebP, and more.
Use the slider to choose how much to compress — from light to aggressive.
Process all images in one click. Download individually or as a ZIP.
Image compression reduces file size by removing redundant data. JPEG compression works by discarding visual information that the human eye is less sensitive to — high-frequency color variations and subtle gradients. TapCrop lets you control this trade-off with a quality slider. At 80% quality, most photos look identical to the original while being 40-60% smaller. At 50% quality, you can achieve up to 90% size reduction with only minor visible differences in detailed areas.
Image compression is essential for website performance — Google recommends keeping page weight under 1.5 MB for good Core Web Vitals scores. It is also useful for email attachments (most providers limit to 25 MB), social media uploads (faster uploads, less data usage), cloud storage optimization, and sharing photos on messaging apps. TapCrop can batch compress hundreds of images at once, saving hours of manual work.
JPEG is best for photographs — it achieves the highest compression ratios for natural images. PNG is lossless and ideal for screenshots, logos, and graphics with sharp edges or text. WebP offers 25-35% better compression than JPEG at equivalent quality and supports transparency like PNG, making it the best choice for web use. TapCrop lets you convert between all three formats while compressing.
TapCrop uses smart compression that minimizes visible quality loss. You can adjust the level to find the perfect balance between size and quality.
You can compress JPG, PNG, and WebP images. You can also convert between formats during compression.
No. Since everything runs in your browser, there are no upload limits or file size restrictions.
Yes! TapCrop lets you crop, resize, compress, add watermarks, and adjust images all in one go.
TapCrop is a free online tool that runs entirely in your browser. No signup, no downloads, no watermarks.
Start Free — No Signup