Free Online Image Tools

Remove backgrounds from images instantly using on-device AI. Works 100% in your browser — no uploads, no API key needed. Supports JPG, PNG, WebP. Free background remover.

Change image aspect ratio online for free. Convert photos to 1:1, 16:9, 4:3, 9:16 or custom ratios. Options for letterbox, crop, or stretch. Perfect for social media posts.

Create personalized birthday cards online for free. Choose from fun themes, add custom messages. Download as image instantly. Perfect for last-minute greetings.

Adjust image brightness, contrast, and saturation online for free. Fine-tune photo lighting with live preview. Completely offline editing — no uploads required.

Pick colors from images online for free. Upload any photo to extract dominant colors and generate color palettes. Copy HEX, RGB values instantly. No ads, no signup.

Remove EXIF metadata from images online for free. Strip GPS location, camera info, and hidden data from your photos before sharing. Protect your privacy with browser-based removal.

View hidden image metadata online for free. Check EXIF data, GPS location, camera settings, timestamps from your photos. 100% private — nothing uploaded to any server.

Generate image alt text online for free. Get SEO-friendly alt tag suggestions for your images. Improve website accessibility and search rankings. Instant generation.

Change background color of images online for free. Add solid background to transparent PNG or WebP images. Choose any color. Works entirely in your browser.

Rename images in batch online for free. Upload multiple photos, apply prefix/suffix/counter patterns. Edit names inline. Download all as ZIP. Browser-based, no upload to server.

Blur images online for free with adjustable Gaussian blur. Blur faces, text, or sensitive parts of photos. Secure browser-based processing — your images stay on your device.

Convert images between PNG, JPG, WebP formats online for free. No uploads, instant conversion. Convert multiple formats in your browser with privacy-first processing.

Estimate image file size online for free before compression. Predict KB/MB based on dimensions, color depth, and format. Useful for web optimization and email attachment checks.

Resize images online for free. Change width and height in pixels, percentage, or preset sizes. Maintain aspect ratio or freeform. All processing happens in your browser.

Sharpen images online for free using unsharp mask algorithm. Enhance photo clarity, fix blurry pictures, and improve detail. Fully offline — runs in your browser.

Convert images to Base64 online for free. Encode PNG, JPG to Base64 string or decode Base64 back to image. Perfect for embedding images in HTML/CSS. Works in browser.

Convert images to grayscale online for free. 6 professional algorithms including Luminosity, Average. Transform color photos to black and white instantly in your browser.

Create memes online for free. Upload your own image, add top and bottom text with full font control. Download as image. Quick, easy, and browser-based — no watermark.

Change image DPI online for free. Adjust print resolution from 72 to 300+ DPI without resizing pixels. Perfect for passport photos, ID cards, and print-ready images.

Compress images online for free without uploading to any server. Reduce JPG, PNG, WebP file size while maintaining quality. 100% browser-based compression — no privacy risk.

Crop images online for free with precise controls. Set exact dimensions in pixels, inches, or centimeters. Perfect for passport photos, social media, and DPI adjustments. No uploads needed.

Extract text from images online for free using AI-powered OCR. Convert JPG, PNG to editable text. Works entirely in your browser with Tesseract.js — no data sent to servers.

Enhance photos online for free with brightness, contrast, saturation, and blur controls. Apply 8 quick preset filters. Edit images entirely in your browser with live preview.

Customize QR codes online for free. Add logos, change colors, add gradients, and create branded QR codes. Download as high-resolution PNG. Perfect for marketing and business.

Generate custom QR codes online for free. Create codes for URLs, WiFi, text, email, and phone. Download high quality PNG or SVG. No signup, instant generation.

Scan QR codes online for free from uploaded images or live camera. Decode URLs, text, WiFi credentials instantly. 100% private scanning — nothing leaves your device.

Design beautiful digital wedding invitation cards online for free. Choose from elegant templates, personalize with names and dates. Download high-quality PNG. No signup needed.

Create a beautiful digital Teacher's Day card for your favourite teacher. Personalise with their name, school, and a heartfelt message. Download as PNG.