Image Tools

Transform, optimize, and edit images right in your web browser. From bulk resizing and lossy compression to aspect ratio cropping and format conversion, solve everyday graphics tasks without installing bulky editing software.

⚡ 100% Free 🔒 Client-Side & Private ⚡ No Sign-up Needed 📊 268 Tools Available
Showing 24 of 268 tools
🔥 POPULAR

Image Upscaler

Upscale images in your browser using canvas smoothing. Fast, free, and secure client-side execution in your browser.

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Background Remover

Remove image backgrounds instantly in your browser using simple thresholding. Fast, free, and secure client-side execution in your browser.

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Screenshot Background Maker

Add beautiful backgrounds, padding, and shadows to your screenshots instantly. Fast, free, and secure client-side execution in your browser.

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OG Image Generator

Generate beautiful Open Graph (OG) images for social media sharing. 1200x630px standard size. Fast, free, and secure client-side execution in your browser.

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Image Rotate

Rotate images by 90°, 180°, 270° or any custom angle. Flip horizontally or vertically. Download in PNG, JPG, or WebP. Free online image rotation tool.

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Image Cropper

Crop images to any size or aspect ratio. Fast, free, and secure client-side execution in your browser.

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Blur Image Online

Blur images online easily. Apply adjustable blur effects directly in your browser. Fast and private. Free, private, and runs 100% directly in your web browser.

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Add Text to Image Online

Add custom text to your images online. Choose fonts, colors, and positions. Free and private. Fast, free, and secure client-side execution in your browser.

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Color Contrast Checker

Check WCAG contrast ratio between text and background colors. Fast, free, and secure client-side execution in your browser.

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Add Border to Image

Add a custom border to your image online. Choose border width, color, and save the result instantly. Free and private. 100% free and private browser utility.

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Add Border to Image

Add stylish borders, vintage Polaroid frames, and museum gallery mats to your photos. Customize thickness, colors, and captions with live art gallery previews.

🔥 POPULAR

Add Name & DOB on Photo

Add candidate name and Date of Birth (DOB) or Date of Photo (DOP) on passport photos for SSC, UPSC, IBPS, and government exam application forms.

⚡ FREE

Add Noise to Image

Add grain and noise to your images online for free. Fast, free, and secure client-side execution in your browser.

⚡ FREE

Add Watermark to Image

Add text or tiled watermarks to your images to protect your copyright. Free, fast, and secure. Fast, free, and secure client-side execution in your browser.

⚡ NEW

AI Image Enhancer

Enhance low-resolution photos, sharpen blurry details, boost color vibrancy, and upscale images up to 4x directly in your browser with our AI Image Enhancer.

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AI Image Generator

Generate stunning photorealistic artwork, 3D renders, anime, and digital art from text prompts online free with our real AI Image Generator.

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AI Photo Enhancer Online

Enhance photo quality, sharpness, and dynamic range online for free. Contrast-limited adaptive histogram equalization (CLAHE), unsharp masking, and color vibrancy 100% in-browser.

⚡ NEW

App Screenshot Generator

Generate beautiful app screenshots for App Store and Play Store. Fast, free, and secure client-side execution in your browser.

⚡ FREE

Aspect Ratio Calculator

Calculate aspect ratios, resize dimensions proportionally, and find the simplified ratio for any width and height. Free online aspect ratio calculator.

⚡ FREE

Aspect Ratio Resizer

Calculate image dimensions maintaining aspect ratio. Enter width or height and get the proportional counterpart. Common presets for social media and video.

⚡ FREE

Background Blur Tool

Blur image backgrounds while keeping subjects sharp directly in your browser. Create DSLR-like portrait bokeh effects with circular, radial, and linear depth.

⚡ FREE

Base64 to Image Decoder

Free online tool to decode Base64 strings back to images. Paste your Base64 code, preview the image, and download it instantly. Free and secure tool by Toolzyo.

⚡ FREE

Batch Image Rotate & Orientation Tool

Rotate images by 90°, 180°, 270° or any custom angle. Flip horizontally or vertically. Download in PNG, JPG, or WebP. Free online image rotation tool.

⚡ NEW

Beautify Image Online

Retouch portraits and beautify photos online for free. Bilateral skin smoothing, eye sparkle boost, glamour warmth, and tone enhancement 100% client-side.

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What You'll Find in Our Image Tools Collection

Our collection of image utilities provides browser-based solutions for photographers, web developers, content creators, and administrative applicants. Perform precise pixel adjustments, compress JPEG and PNG files for faster web loading, format passport photos, and generate social media banners with instant preview rendering.

How to Use Image Tools

Complete your task with ease in three quick steps.

Select an Image Tool

Pick a specialized editor for cropping, resizing, compressing, format conversion, or background effects.

Upload or Drop Your Media

Drag and drop your image file from your computer or mobile device into the secure canvas area.

Process and Download

Adjust your dimensions or compression quality, inspect live preview comparisons, and download your optimized image.

Frequently Asked Questions About Image Tools

No. The majority of our image manipulation tools utilize client-side HTML5 Canvas and WebAssembly engines, processing your images locally inside your browser for total privacy.

Toolzyo tools support popular formats including JPEG, PNG, WebP, SVG, GIF, BMP, and ICO depending on the specific conversion or editing utility.

Yes. We provide dedicated resizers calibrated for specific signature dimensions, passport photographs, and exam portals like RRB and SSC requirements.

Our compression algorithms remove redundant metadata and utilize perceptual optimization to shrink file sizes by up to 80% while retaining sharp visual clarity.

Yes. All image tools are touch-enabled and fully responsive, allowing you to crop and compress photos directly on smartphones and tablets.

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