Image & Media Tools
Speed up your site and rank in Google Images. Compress large files, generate descriptive alt text, create social media cards, and convert to next-gen formats.
Image Compressor
Reduce image file sizes by up to 80% without noticeable loss in quality to improve page speed.
Image Resizer
Resize images to specific pixel dimensions to prevent loading oversized media on your website.
WebP Converter
Convert standard JPGs and PNGs to WebP, a next-gen format recommended by Google for superior compression.
Image SEO Checker
Scan a webpage to identify images missing alt text, missing dimensions, or those causing slow load times.
Image Alt Text Generator
Use AI to analyze an uploaded image and automatically generate descriptive, accessible, SEO-friendly alt text.
Image Alt Text Checker
Bulk extract and review all alt text tags on a webpage to ensure they are descriptive and not keyword-stuffed.
Image Filename Generator
Convert messy camera filenames (IMG_4921.jpg) into clean, hyphenated, SEO-friendly filenames based on context.
Favicon Generator
Convert any image into an ICO file and generate the necessary HTML tags for browser tabs and mobile home screens.
OG Image Generator
Create perfectly sized Open Graph (og:image) thumbnails for sharing links on Twitter, Facebook, and LinkedIn.
The Impact of Image SEO
Images account for over 60% of the bytes downloaded on a typical webpage. They are often the primary culprit behind slow load times and poor Core Web Vitals scores. However, when properly optimized, images can be a massive source of organic traffic through Google Images.
Best Practices for Image Optimization
Before uploading any image to your website, you should follow this checklist:
- Resize dimensions: Never upload a 4000px wide photo if the container on your website is only 800px wide. Use the Image Resizer first.
- Compress heavily: Run images through a compressor. You can often cut file size by 70% without the human eye noticing a difference.
- Use next-gen formats: Convert PNGs and JPGs to WebP or AVIF for superior compression on modern browsers.
- Rename the file: Change "DCIM100.jpg" to "red-running-shoes.jpg" before uploading.
Accessibility and SEO
Alt text (alternative text) serves a dual purpose. Primarily, it describes an image to visually impaired users reading your site with a screen reader. Secondarily, it tells Google's crawlers what the image is about, as they cannot "see" images. Writing descriptive, accurate alt text (without keyword stuffing) is essential for both UX and SEO.
Frequently Asked Questions
WebP is an image format developed by Google that provides superior lossless and lossy compression. WebP lossless images are 26% smaller in size compared to PNGs, and WebP lossy images are 25-34% smaller than comparable JPEGs. It is universally supported by all modern web browsers and highly recommended for website speed optimization.
No. If an image is purely decorative (like a background pattern or a styling line) and adds no meaning to the content, you should include a null alt attribute (alt="") so screen readers know to skip it.
An Open Graph (OG) image is the specific thumbnail image that appears when a URL is shared on social media platforms like Facebook, LinkedIn, Twitter, or in messaging apps like Slack and iMessage. Setting an engaging OG image significantly increases click-through rates from social platforms.