Urlbox Alternative

Should you switch?

Stay with Urlbox when screenshots are the entire job and the use case demands the long tail of capture parameters. Urlbox has spent over a decade on screenshot edge cases. If your team needs proxy routing through specific countries, stealth mode against bot detection, or PDF rendering at high volume, Urlbox covers those today better than HTML to Image does.

Switch to HTML to Image when screenshots are part of a larger product that also produces images from your own data. A specific scenario: you run a real estate listings site, you need property page screenshots for emails, OG images for each listing, and the occasional invoice render for the agent dashboard. All three sit on one key, and the entry tier is $9 a month for 1,000 credits versus $19 to $49 a month at Urlbox.

Where HTML to Image wins

Three endpoints on one key. URL screenshots, raw HTML and named templates. Urlbox covers the first and renders raw HTML to images, but does not provide pre-built named templates. If your product needs template-driven images alongside screenshots, the gap is one extra paid service to manage.

Free tier with no credit card. Our pricing includes a permanent free 25 images a month. Urlbox runs a 7-day trial then requires a paid plan, with the cheapest tier at $19 a month. If your project is small or experimental, that floor matters.

Lower price floor. The $9 entry tier covers 1,000 renders. Urlbox's Lo-Fi is $19 for 2,000 and the Hi-Fi tier they push as the active entry sits at $49 for 5,000. At pure dollars per render Urlbox's Hi-Fi is competitive at $9.80 per thousand, but the floor is harder to justify if you only need 500 renders a month.

Where Urlbox wins

Specialist focus on URL screenshots. Years of work on edge cases like cookie banners, lazy-loaded content, login-walled pages, geo-targeting and PDF rendering. If screenshots are the only use case and the business depends on them, that depth shows up in cases that lower-tier services trip on.

More options on capture parameters. Urlbox exposes a wider knob set on the Screenshot endpoint, including stealth mode, custom proxy routing, click selectors, dark mode rendering, custom user agents and a long list of timing controls. HTML to Image covers the common cases. If you have hit a Urlbox feature flag in the past and depend on it, check the parameter list before assuming it ports.

Migrating from Urlbox

Three concrete differences. The HTML to Image endpoint takes a POST with a JSON body instead of a GET with a query string. Auth uses an X-API-Key header in place of a Bearer token. The response shape is a JSON envelope with a url field for the rendered PNG, served from our CDN, instead of returning the image binary inline.

See the URL parameter reference for the full request and response shape, including width, height and full-page options.

Pricing crossover

HTML to Image is cheaper than Urlbox at the entry tier. At 1,000 renders a month it is $9 versus $19 on Urlbox's Lo-Fi. At 5,000 renders a month HTML to Image sits between its 3,000 and 10,000 plans at $25 to $60, while Urlbox's Hi-Fi is $49. At 15,000 renders a month Urlbox's Ultra at $99 is roughly in line with HTML to Image's 30,000 tier at $120. Above that, Urlbox's volume discounts bring per-render cost down faster than HTML to Image's published pricing, so check both at your real volume.

FAQ

Does HTML to Image match Urlbox on screenshot edge cases?

For most common cases, yes. The Screenshot endpoint handles full-page captures, custom widths, JavaScript-rendered content and ad blocking. For deep edge cases like proxy routing through specific countries, geo-targeting and PDF rendering at high volume, Urlbox is more mature. We are closing the gap and the gap shrinks each release.

Can I use HTML to Image if I only need URL screenshots?

Yes. The Screenshot endpoint works on its own. Send a URL plus width and height, get a PNG back from the CDN. The HTML and Templates endpoints sit on the same key for when you need them. You will not be charged extra for the endpoints you ignore.

Is the free tier real?

Yes. 25 renders per month, no credit card, no expiry. The allowance renews each month so a quiet month does not cost you anything. Urlbox runs a 7-day trial with no permanent free tier, so the comparison only really matters for low-volume or hobby projects.

Why pick HTML to Image over Urlbox for screenshots?

Lower entry price and a free tier. The $9 entry tier covers 1,000 renders versus Urlbox's $19 Lo-Fi for 2,000 or $49 Hi-Fi for 5,000. If screenshots are a small part of a larger product and you also want raw HTML or templates, one bill is simpler. If screenshots are critical infrastructure with high volume and edge-case requirements, Urlbox is still the safer pick.