April 30, 2026· Design as Communication· Harshita

CTAs That Convert: A Practical Guide to High-Performing Buttons

Clear, value-driven CTAs with strong contrast and timing boost clicks. Focus on one goal, reduce friction, and match CTAs to user intent for better conversions.

Most CTA buttons fail — not because of design, but because they don’t answer one question: “What do I get?”,

we stumble across hundreds of call-to-action (CTA) buttons as “Subscribe to the newsletter,” “Speak to us,” “Download whitepaper”, “Watch the webinar,” or something like “Create account” or “Get Started”. They can be seen on a website homepage page, promotional banner, sales copy, blog page, PPC ad or email, acting as milestones that marketers create to inspire visitors to take specific actions.

In this article, we take a look at some of the trends on B2B marketing CTAs and what works well for SaaS websites. This is a rather expanded analysis that looks at the CTAs of over 100+ SaaS businesses of all sizes, so we’ve broken it down into a few core sections you can jump straight to:

An overview of Call-to-Action
Designing a CTA that converts
What copy to use in a CTA?
What color works best for CTA Buttons?
Where to place a CTA?
What shape to give to a CTA button?
How many CTA(s) to use?

CTA overview

As B2B marketers, we spend significant time optimizing website elements, and CTA buttons play a crucial role in improving conversions and user engagement.

According to HubSpot, more than 90% of visitors who read your headline also read your CTA copy — making it one of the most important elements on any page.

CTA types vary depending on the business model:

B2B websites: “Start Free Trial,” “Get Pricing,” “Book a Demo”
B2C websites: “Buy Now,” “Create Account,” “Shop Now”

These CTAs align with the user’s position in the marketing funnel and help move them forward.

CTA Strategy Across the Funnel:

Awareness: Read More
Consideration: Download Whitepaper
Decision: Schedule Demo
Retention: Upgrade my membership
Advocacy: Write a review

Source: [Hubspot](https://hubspot.com)

Real CTA Examples That Convert

To understand what makes a CTA effective, let’s look at how some of the most successful product and SaaS companies design their buttons.

Slack

CTA: “Try for Free”

This works because it removes friction. Instead of asking users to commit, it invites them to explore without risk. The word “Free” directly communicates value and lowers hesitation.

Notion

CTA: “Get Started”

This is simple, clear, and action-oriented. It works well because users already understand the product value before reaching this point, so the CTA doesn’t need to over-explain.

HubSpot

CTA: “Get a Demo”

This CTA aligns with high-intent users who are already in the decision stage. It’s direct, specific, and clearly communicates the next step.

Intercom

CTA: “Start Free Trial”

This combines both action and value. “Start” signals immediacy, while “Free Trial” reduces risk and encourages action.

Key Takeaway

From analyzing these examples, one clear pattern emerges:

CTAs that communicate outcomes consistently outperform those that describe actions.

“Download” → Action
“Get Free Guide” → Outcome

Designing a CTA that converts

A well-designed CTA serves two purposes:

Guides users through the website
Drives conversions effectively

Because of its importance, CTA optimization is a key focus in conversion rate optimization.

**What text to use in a CTA?

** The copy in the CTA should answer “ Why should I click this button? ” The text should be such that it makes sense even without much context. A/B testing SaaS tool, VWO recommends to stray away from generic and vague CTA, but not every time.

Source: [VWO](https://vwo.com/)

It’s important to keep the CTA copy short and clear, with the length ranging anywhere from 1 word to 7 words. According to Hubspot, over 90% of CTAs are less than 5 words in length.

Source: [Twilio](https://www.twilio.com/) ‍

Using urgency to hack conversion rate has never disappointed marketers. For instance, using phrases like “Limited time offer”, “Quick, reserve your seat”, and such.

Sometimes, marketers give two options to choose from. Look at Kissmetric’s case study landing page and how they provide two options to the visitors in a very guilt-tripping language like “Yes, Get me the FREE Case Study now” or “No, I am all set for right now. Maybe later”.

Source: KISSmetrics If you noticed here, the “Get me the FREE Case Study Now” is intentionally kept brighter and inviting in look than the other option.

What color to use in a CTA?

Even if more than 70% of SaaS websites have either a green or a blue CTA, I think there is no “one-size fits all”.

Source: Mazepixel

For instance, a Blue CTA won’t work on a blue background, as it will almost merge with the background and fail to capture the attention it needs. The idea is to keep the color of the button in stark contrast to the website color scheme, perhaps the color that matches with the logo or hasn’t been used anywhere on the page.

Source: Unsplash ‍ Rafflecopter and Monday understand this very well. Sometimes, marketers add small cues above/below CTA(s) that can possibly make a huge difference to their conversion rate.

Where to place it

CTA’s position varies from site to site. However, statistics suggest that about 37% of the studied websites keep the CTA on the right side, while 29% in the middle and rest on the left.

While there is no golden rule as to where to place the button, its timing is the most important aspect of the website. Another point of discussion is “the fold”, whether to place it above or below the fold.

“..*the fold **is just a myth. Many times moving the call-to-action below the fold has shown to have a higher conversion rate.” *-VWO

Source: [Wordstream](https://www.wordstream.com/) Marketers recommend taking the call according to when the visitor is well-prepared for the action using text and/or video content, as the probability of the visitor clicking on the button after being well informed increases.

What shape to give to a CTA button?

Well, the bigger the size, the better, but adjusting the size of the button if you have more than one of them, makes more sense. See how Proposify and Hotjar keep their primary CTA and secondary CTA distinctive.

According to Qreuz, 20% of the CTA buttons on the most-visited sites in the U.S. are rounded and 20% are rectangular shape with “hard” corners. The most popular CTA button shape on the U.S. sites in this study is rectangular with “soft” corners.

How many CTA(s) to use?

A study on 1,000 SaaS company websites suggested that none of these websites had less than one call-to-action (this might sound obvious, right?). WordStream found that email copies with a single CTA could boost clicks by 371% and sales by 1617%.

So, any marketing asset businesses (B2B or B2C) must have some sort of call-to-action on the page. Even if it’s as simple as a “Schedule Demo” or “Learn more” button on a website, calls-to-action have proven to be wildly effective.

Depending on the goal of the webpage, the number of CTAs varies. Here’s what most of the industries and businesses follow - list as many or as few calls-to-action as they feel necessary to align with their strategy and meet their objectives.

Homepage CTAs

The function of the homepage is to direct visitors around the site and it is therefore likely to have more than one CTA. Possibilities include users who wish to learn a bit more about the product/service features, view a product demo video, or try out the product, so adding CTA(s) will help them navigate to the particular pages and lucrative offerings.

The most common CTAs for a homepage are-

Get Started
Sign up
Try X for Free
Get a Demo
Learn more

*Source: Slack *

Product Page CTAs

Visitors landing on this page could be broadly categorized into two types- visitors who are at their decision stage and visitors who are at their consideration stage. Given that, the CTA on the website should be able to encourage both kinds of visitors.

Prospective buyers might come on the product overview page to obtain an answer for “How does this product work?” or “How can I get a trial of this product”. For these, the website needs to have a prominent CTA that gets these handraisers. ‍

While on the other hand, visitors who are far from making purchases might be interested in reading Tofu or Mofu content. It’s recommended to direct them to content landing pages such as as- eBooks, blogs, thought leadership, case studies, webinars, etc. through a strong CTA.‍

Intercom, for example, has put a webinar banner right below the product features on its product page . This is a great way to generate leads and get them to register with a CTA.

Pricing Page CTAs

The pricing page of SaaS companies usually has multiple CTAs. Visitors on this page need to be fed with the right amount of price-related information to help them make an informed decision.

You need a CTA button at the bottom or top (A/B test this) of every pricing plan, just like Mailchimp and Uservoice does in this example:

Frequently Asked Questions (FAQ)

What are the best CTA examples that convert?

High-converting CTA examples include “Start Free Trial,” “Get My Free Guide,” and “Book a Demo.” These work because they clearly communicate value and next steps.

What makes a CTA effective?

An effective CTA is clear, action-oriented, visually distinct, and aligned with the user’s intent and stage in the funnel.

What color CTA works best?

There is no single best color. High-contrast CTA buttons that stand out from the background perform best.

Where should a CTA be placed?

CTAs should be placed where users are ready to act — typically after value explanation or key content.

How many CTAs should a page have?

Most pages perform best with one primary CTA and one optional secondary CTA to avoid confusion.

Final Thoughts

CTA buttons are not just design elements — they are conversion drivers.

The most effective CTAs don’t just ask users to click —
they clearly communicate value, reduce friction, and guide users toward action.