5 free infographic generations. No credit card needed. Your key arrives instantly.
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Copy your API key and paste it into the InfoSpark plugin settings in WordPress.
Save this key — we won’t show it again. Check your email for a backup copy.
Install the WordPress plugin →One click in the block editor. AI reads your post, returns a crisp inline SVG — 10–50 KB, zero frontend JS, perfect PageSpeed score. No Canva, no PNG, no faff.
The PageSpeed angle
PNG infographics exported from Canva or Venngage average 500 KB–2 MB. InfoSpark outputs inline SVG — same visual quality, fraction of the weight, zero render-blocking JS.
How it works
Three steps from publish-ready post to embeddable SVG. No design skills. No external accounts. No leaving WordPress.
Add the InfoSpark block anywhere in the Gutenberg editor. It reads the existing post content — no copy-pasting required.
Our API sends your content to Claude, which extracts the key data and structures it into an infographic layout — then renders it server-side to SVG.
The SVG is baked into your post HTML at save time. Readers get a pixel-perfect infographic with zero JavaScript. Even if you cancel, your published infographics stay forever.
Features
Built for SEO-focused publishers who care about Core Web Vitals, not just pretty pictures.
No image tags, no external requests, no render-blocking. The SVG lives directly in your post HTML — invisible to PageSpeed, beautiful to readers.
Your key is stored in WordPress options and attached server-side by the PHP proxy. The Gutenberg block only ever talks to your own domain.
Bar charts, comparison tables, step-by-step flows, stat showcases, and more. The AI picks the right template for your content automatically.
Occasional poster? Top up with a $5 pack of 20 non-expiring credits rather than committing to a monthly plan. Credits only deduct on success.
The Agency plan gives you 10 separate site keys and 600 credits per month. One billing relationship, unlimited client sites.
Free infographics include a discreet “Made with InfoSpark” link in the SVG footer. Great for guest posts — you get a backlink; your readers get a free tool tip.
Pricing
All plans billed monthly. Annual plans get 2 months free. Cancel any time — your published SVGs stay in your posts forever.
Occasional blogger? Top-up packs: $5 for 20 credits — non-expiring, no subscription needed.
Early users
“I’d been putting off adding infographics to my affiliate posts for months — too much faff switching to Canva and back. InfoSpark does it in 20 seconds and my PageSpeed didn’t move. Sold.”
“The SVG output is genuinely shareable — I’ve had two backlinks from other blogs just this month from people embedding my infographics. The free-tier watermark actually worked in my favour.”
“Managing 8 client sites used to mean 8 separate Canva accounts. Agency plan fixed that. Would love a brand colour preset per site but I hear it’s coming in v0.2.”
5 free generations, no credit card, no friction. See the SVG difference in under a minute.
Free plugin · GPL licensed · No lock-in