Purpose-built presets
The checker includes presets for websites, SEO featured images, Open Graph, YouTube thumbnails, Instagram, LinkedIn, Pinterest, product photos, favicons, email headers and hero banners.
Main tool
Smart Image Publish Check
Check whether an image is ready to publish across common web, search and social contexts with a practical score and clear recommendations.
Free browser tool
Smart Image Publish Check
Upload an image, choose a publishing preset and get estimated readiness checks without sending the file to a server.
Drop your image here or choose a file
Supports JPG, PNG, WebP, static GIF and basic SVG. Recommended visual limit: up to 15 MB.
Privacy-first: your image is analyzed locally in your browser.
Scores are estimated from common platform guidelines and practical publishing heuristics.
Choose a preset, upload an image and the results will appear here with score, warnings, practical recommendations and export tools.
Actionable results
The output focuses on practical next steps: resize, compress, convert format, keep transparency when needed or use a larger source file.
Private workflow
The analysis uses browser APIs and does not upload your image. Optional exports are generated locally through Canvas when supported.
FAQ
Questions about smart image publish check
What does the Smart Image Publish Check measure?
It measures dimensions, aspect ratio, file size, format suitability, compression opportunity and context-specific publishing signals.
Is the score guaranteed?
No. The score is an estimate designed to help decision-making before publishing. It does not guarantee ranking, approval or exact third-party rendering.
Which preset should I choose?
Choose the place where the image will be used, such as Open Graph, YouTube Thumbnail, Instagram Story, Website / Blog Image or E-commerce Product Image.
Are images stored?
No. Images are analyzed locally in your browser and are not uploaded or stored by this app.