How trustworthy does your startup really feel?

Answer a few questions to see how your audience experiences your product, then learn how to turn that insight into higher trust and conversion below.

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GUIDE

How to build your audience’s trust and increase conversion with meticulous design

For founders and marketing leads telling the story of a company that can be trusted.

Introduction

In the competitive world of B2B software, buyers don’t just buy sets of features, they buy confidence, credible futures, and trustworthy solutions. When your visual identity, brand experience and overall look and feel reflect the professionalism and clarity of your solution, you accelerate credibility.

At Polar Hedgehog we’ve seen this in action across countless tech startups in highly technical fields such as Cybersecurity, AI, Web3, Cloud infrastructure, FinOps, etc.

Sodot Website Hero Section
Mathlabs Website Hero Section
Incredibuild Website Hero Section
Hush Security Website Hero Section
7Square Website Hero Section
MCP Total Website Hero Section
Tellit Website Hero Section
Node Monster Website Hero Section
Ovalix Website Hero Section
bananaz Website Hero Section
Design transforms
“We’re a startup with a new solution.”
“We’re an enterprise-grade partner you can rely on”
This guide walks you through
Number 1
Why design matters
Number 2
How it affects whether prospects perceive your company as trustworthy
Number 3
What to pay attention to in order to gain credibility
Chapter 1

Design for trust

Design has a powerful, immediate impact on how a company is perceived, especially in B2B SaaS, where buyers rely on subtle cues to assess risk and reliability. Clean, consistent, modern design signals professionalism, maturity, and attention to detail, creating an instant sense of trust before a single word is read.

When a brand looks polished and aligned across its website, product, and marketing assets, prospects subconsciously perceive it as an indicator of quality and precision in all the company’s activities. In contrast, outdated, sloppy or inconsistent design introduces doubt, making even strong products feel less dependable. In a space where credibility drives conversion, design becomes a core trust-building mechanism.

“In the B2B world, a purchase is a risk for the buyer and design is the primary tool to mitigate that perceived risk.”
Image of Daniel Dayag
Daniel Dayag
Co-CEO & Founder
Chapter 2

Essential trust signals

The following is a list of essential trust signals, the audience can’t point out conscientiously, but nevertheless they affect how the company is perceived.

Consistency

Consistency is the first item in this list, because an inconsistent look is one of the fastest ways to break down credibility (or never build it up in the first place). Look for the following details to make sure there is a high level of consistency throughout your website.

Number 1

Color

Look at the typography, icons, backgrounds, buttons, visuals and compare them throughout the website. Do they use the same color palette everywhere or are there any unexpected intruders?

Elements in the same style and color palette from the Incredibuild website
Number 2

Typography

Titles, headings, and paragraphs should use the same typeface in the same size and weight consistently.

Typography elements with clear headings hierarchy from the Foundational website
Number 3

Visual style

Do icons, diagrams, charts and other visuals look the same on every page? Look for consistent line thickness, complexity, corners (sharp vs. rounded), and size.

Number 4

Spacing and proportions

Is the spacing between sections, cards and different other elements equal within each type?

A four-grid layout arranged in two rows and two columns, with clearly defined and even spacing between each card. The top-left card features a light blue background with consistent padding and margin around its text. Each card is visually separated with uniform gaps that highlight the grid structure. Blue and pink numeric badges (24, 24, 24, and 32) float near the edges of the cards, further emphasizing spacing and alignment across the layout.

Clutter

Visual clutter occurs when a page contains too many elements at once, each demanding attention. Instead of guiding the viewer, the design overwhelms them, making it harder to understand what matters most.
A cluttered website overwhelms the user’s mind, forcing them to work harder to understand what the company does and where to focus. That cognitive strain is subconsciously interpreted as a lack of professionalism and control.
If the brand can’t organize its own story, how can it solve complex problems for its customers? Clutter signals chaos, inconsistency, and immaturity, all of which erode trust.
In contrast, a clean, well-structured layout communicates confidence, clarity, and operational discipline, qualities buyers associate with reliable, trustworthy companies.

What to do

Read through every page and try to put yourself in the shoes of the audience. Challenge every piece of information and visual at the place they appear and ask these questions:

Is this necessary to show or explain the audience at this stage of the storytelling?
Sodot Website Screen
What does the audience trying to understand at this point on this page?
Tellit Website Screen
Is it a crucial part of it, or the story will be more focused without it?
Cynerio Website Screen

Spacing

When a website uses spacing that is too tight, everything feels cramped and hurried, as if the company didn’t take the time to polish its presentation.

It’s the visual equivalent of a sales person talking really fast and trying to run through as much information as he can in a hurried monologue.

This lack of breathing room makes content harder to read, follow and interpret, creating subtle stress for the user. That stress quickly translates into unease and doubt.

Proper spacing signals confidence, care, clarity, and maturity, while cramped layouts suggest the opposite, reducing the brand’s perceived trustworthiness.

Visual Relevance

The purpose of visual elements is to support the story with precise context, enrichment of details, or an additional way to clarify the message. Visuals that are not carefully selected or designed will feel off to the visitor and create an image of a company that is not detail oriented. When imagery doesn’t align with the narrative, it introduces confusion, forcing the user to reconcile mixed signals. This moment of doubt, however small, erodes trust and makes the entire brand feel less coherent and reliable.

Copy

Issues with copy are not strictly about design, but nevertheless we see them often enough to include them in this list. The two most recurring issues with copy are:

Too much text

Most website visitors scan through titles and headings and if they are interested enough in a specific subject they might read the corresponding paragraph, or at least part of it.

Being confronted with a large amount of text creates a sense of lack of focus and inability to be clear and concise about the value proposition.

It is important to keep the copy short and focused, visitors are even less likely to read them if they are long anyway.
50-75 characters in a row
is recommended for readability
Long rows

Long rows make reading harder and force the eyes to travel too far horizontally, increasing fatigue and making it easy to lose one’s place when jumping to the next row.

Shorter, well-contained row lengths reduce this cognitive load, improving comfort, comprehension, and overall user trust in the content.
Numer 3

Presenting reliable products

Showing the product on the website instantly boosts credibility because it proves the company has something real, functional, and thoughtfully built behind its marketing claims. Clear product screens, interface previews, or feature highlights give visitors a tangible sense of quality, how the product looks, how it behaves, and whether it feels modern and reliable.

This transparency reduces uncertainty and signals confidence: companies with strong, polished products proudly show them. For buyers evaluating risk, seeing the product early creates trust by making the solution feel concrete, usable, and ready for them today, not an abstract promise hidden behind generic visuals.

What to look for when creating credible product screens

Product Screen Icon
Don’t use a screenshot as is

It’s rarely recommended to use a screenshot as is. Products are usually complex and display many functionalities all at once. On average, a website visitor will spend just a few seconds looking at the screen and any specific feature or capability you are highlighting in the specific section will be lost in the clutter.

Instead, it’s better to recreate a redacted version of the product screen that highlights the relevant components, guiding the visitor’s eyes to the feature in discussion.
Text Element Icon
Ensure readability

When copy appears on the screenshot, it’s important to make sure that the font is large enough to read and only relevant text appears. It is best to redact any irrelevant copy in order to stop the visitor from wasting their valuable attention on reading them.
It’s also important to remember that in most cases the eyes will start with the largest and heaviest text and gradually move down to the smaller ones.

Polar Logo Build Icon
Use high-resolution assets

It goes without saying that the screen must be high resolution and crisp. Any blurriness, even if intentional, when trying to conceal private information, sends the wrong message and should be avoided.

Creating Icon
Add micro-animations for clarity

Micro animations are a great pattern to use to explain how a specific flow works, however it is important to focus precisely on the interaction itself and limit the information displayed only to the parts that are relevant. A hard to follow product animation might negatively affect credibility by presenting an overly complicated product.

Number 4

Scaling and future proofing

When a new website is launched it’s an important milestone in the lifecycle of its design, not the end. Soon new pages will be added and others changed. You will expand on some of the details and remove others. We’ve worked on company websites that started out with 4 pages and grew to 30 during the following year and needless to say that every change and addition, whether small or large, was approached with the same level of care as the initial site.

bananaz.ai dropdown menu

It is easy for things to degrade over time, some additions are urgent and some are done by different team members, therefore it’s our recommendation that a member of the design team takes ownership of the design for trust approach or if it’s not an option, then a member of the marketing team.