Compress & Resize Image - Kilo

Kilo — Photo Compressor, Image Resizer & Converter Kilo is the fast, lightweight way to compress photos, resize pictures, shrink image file size, crop, and convert image formats on Android — all on your device, with zero uploads. 📸 COMPRESS PHOTOS & SHRINK FILE SIZE Reduce photo size from MB to KB in seconds, without visible quality loss. A photo compressor, image compressor, JPEG compressor and PNG compressor in one app. • Compress JPG, JPEG, PNG, WebP, HEIC and AVIF • Compress to an exact target size in KB — 50 KB, 100 KB, 200 KB, 500 KB, 1 MB and more • Or set quality: Visually Lossless, Web Quality, Max Compression, or a custom % (90/80/70) • Compare original vs compressed size before you save 📐 RESIZE & SCALE IMAGES Your all-in-one image resizer, photo resizer and picture resizer. • Resize by exact pixels or by percentage (25%, 50%, 75%, custom) • Lock aspect ratio to prevent distortion • Downscale-only protection • Change resolution and dimensions in a tap 📱 SOCIAL MEDIA PRESETS Resize to perfect dimensions for every platform: • Instagram — Post, Portrait, Story, Reels • Facebook, Twitter/X, LinkedIn, YouTube, TikTok, Pinterest • Square (1:1), portrait, landscape and custom sizes 🔄 CONVERT IMAGE FORMATS A fast, free image converter and photo converter. • JPG to PNG, PNG to JPG, HEIC to JPG, WebP to PNG, JPEG to WebP and more • Supports JPG/JPEG, PNG, WebP, WebP Lossless, HEIC and AVIF • Auto-pick the best format per image ✂️ CROP & ROTATE • Freeform crop • Square (1:1), portrait and landscape ratios • Social media aspect ratios • Rotate before exporting 📦 BATCH COMPRESSOR & BULK RESIZER Bulk compress, bulk resize and bulk convert hundreds of photos at once — with real-time progress and one-tap batch export. Save hours. ⚙️ FLEXIBLE EXPORT • Choose your output folder • Custom filename patterns • Keep original files • Remove EXIF / GPS metadata • Share directly from the app • Save recipes for one-tap repeat processing 📊 STORAGE STATISTICS Track space saved over time — compression history, before & after comparisons, and total savings. 🔒 PRIVACY FIRST Your photos never leave your phone. Kilo never uploads, stores or shares your images. No account, no subscription, no cloud, no unnecessary permissions. ⭐ WHY KILO? • Fast, lightweight, no bloat • High-quality compression that keeps the detail • Clean, modern interface • JPG, PNG, WebP, HEIC & AVIF support • 100% on-device and private Perfect for photographers, creators, and anyone who needs to reduce photo size, compress images, or resize pictures fast for social media, websites, email or messaging — or just to free up phone storage. Download Kilo to compress, resize, shrink, crop, convert and optimize your photos with ease.