All tools · page 272
6,901 free tools across 25 categories. Tools marked with a lightning bolt are ready to use right now.
Set sidebar width to get sticky table-of-contents layout CSS with content offset tuning.
Set columns and gutters to get grid overlay CSS that visualizes page structure while designing.
Upload a SVG file and get a real PNG re-encode (lossless with transparency) back in seconds — converted on the server with sharp, nothing stored.
Upload a SVG file and get a real JPG re-encode (universal photo format) back in seconds — converted on the server with sharp, nothing stored.
Upload a SVG file and get a real WebP re-encode (modern web format, smaller files) back in seconds — converted on the server with sharp, nothing stored.
Upload a SVG file and get a real AVIF re-encode (next-gen compression) back in seconds — converted on the server with sharp, nothing stored.
Upload a SVG file and get a real TIFF re-encode (print and archival quality) back in seconds — converted on the server with sharp, nothing stored.
Upload a SVG file and get a real GIF re-encode (widely supported graphics) back in seconds — converted on the server with sharp, nothing stored.
Set an exact pixel width and the height scales automatically to keep the aspect ratio — real server-side resizing.
Fix the height in pixels and let the width follow the original ratio. Processed on the server, download ready.
Scale an image to 1-400% of its original size in one click — no pixel math needed.
Shrink an image to fit inside a maximum width × height box without cropping or distortion.
Force an image to exact pixel dimensions (stretches to fill) for placeholders and fixed layouts.
Crop-to-fill any target size with a chosen focal point (center, top, auto-subject) — perfect for thumbnails.
Crop any image to a clean ratio: 1:1, 4:3, 16:9, 9:16, 21:9 and more, with focal-point control.
Automatically detect and cut away empty borders around an image — great for screenshots and scans.
Upload any image and get a perfectly cropped 1200×630 version for Open Graph Image — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 1080×1080 version for Instagram Post — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 1080×1920 version for Instagram Story — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 320×320 version for Instagram Profile Picture — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 1500×500 version for X (Twitter) Header — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 1280×720 version for YouTube Thumbnail — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 1640×924 version for Facebook Cover — the exact size the platform expects, ready to upload.
Upload any image and get a perfectly cropped 1920×480 version for Twitch Banner — the exact size the platform expects, ready to upload.