Crossbar.dev
Trade exposure. Skip the ad budget.
A startup from London, the United Kingdom, founded by Matt Cannon.
Trade exposure. Skip the ad budget.
A startup from London, the United Kingdom, founded by Matt Cannon.
This page is designed to help you find out whether Crossbar.dev is good and if it is the right choice for you.
A free alternative to Carbon Ads and EthicalAds for indie builders: instead of paying for placements, you trade exposure with other websites through one slim bar.
Crossbar is a free cross-promotion network for indie websites. Add one script tag and a slim bar appears on your site, showing headlines from other builders' sites. The more your bar shows, the more your own headline appears across the network. No ad budget, no card, no cookies, and your visitors can close it anytime. Want more reach? Run paid headlines too.
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Cross-promotion without an ad budget.
Show other builders' sites in a slim bar on your website, and your headline appears on theirs in return. No card needed.
One script tag, nothing heavy.
Paste one line into your <head>. A 36px bar appears at the top on desktop and pins to the bottom on mobile. No cookies, and visitors can close it anytime.
Fair, verified exchange.
Only viewable impressions count, meaning at least half the bar on screen for at least a second. Domain verification and invalid-traffic checks keep the network honest. A dashboard shows what you’ve earned and where your headline ran.
Carbon Ads, EthicalAds and BuySellAds are built for buying and selling ad space with money. Crossbar is built for indie builders who'd rather trade reach than spend it.
Crossbar is a cross-promotion network, not an ad network. Instead of paying for placements, you show other builders' sites in a slim bar on your website, and your site shows up on theirs in return.
I've spent over 25 years in adtech, building and selling adtech businesses. Watching indie builders ship great products that nobody sees, because ads have priced them out, felt like a problem the industry had stopped caring about.
Crossbar is the opposite of what I used to sell: no ad budget, no tracking, just builders putting each other's sites in front of their visitors.
We have collected here some useful links to help you find out if Crossbar.dev is good.
Check the traffic stats of Crossbar.dev on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Crossbar.dev on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Crossbar.dev's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Crossbar.dev on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Crossbar.dev on Reddit. This can help you find out how popualr the product is and what people think about it.
Do you know an article comparing Crossbar.dev to other products?
Suggest a link to a post with product alternatives.
Is Crossbar.dev good? This is an informative page that will help you find out. Moreover, you can review and discuss Crossbar.dev here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
