Submitting your infographic manually is definitely good choice, doing this will increase the chances of approval rate, and also helps in preventing spam.
Infographic portal is the right website to publish your infographic for free, listing here will help your website to gain some online exposure along with good citation link. So why are waiting? Submit now, for free and promote your website, product, brand, services to increase your online web presence.
FYI: The beauty of infographics is, simple, colorful and easily understandable to the users.
Publish your infographic for free, by following these simple guidelines.
• Title: Should be relevant to infographic, should be informative.
• Description or Short Summary: Should be unique (original) at least 150 words with proper informative about the infographic. Please do not submit any promotional language content. It will be rejected.
• Original Source of Infographic – Should be exact URL (link) where the original infographic is published, these link can be used for your back links.
• Infographic Size: Infographic size should be less than 5.Mb. The Infographic should be well optimized with less size and high resolution.
Here is new and easy option to publish your infographic Register here and add your infographic.(please make sure you add a unique summary written by your own words describing the topic and infographic)