Articles
The Digital Signage Designer's Guide: Tools, Specs, and a Practical Workflow for 2026
Mike Hill
If you've ever designed something beautiful for a TV screen and watched it look terrible in real life — the text too small, the colours washed out, the animation jerky — you know the gap between "design" and "digital signage design."
A poster on a wall has one job: stop someone walking past. A TV screen across a busy lobby has the same job, but with constraints a poster doesn't have:
It's read from further away
It's in motion (or rotates with other content)
It's lit differently (TV gamma is not a Mac display)
It's competing with everything else in the space
This guide is for the person who's been handed the digital signage at their company — the marketer, the office manager, the founder, the in-house designer — and wants to do it well without becoming an AV expert.
Three things you'll get out of this:
The actual design specs (font size, ratios, animation timing) that work
The tools worth using (Canva, Google Slides, Figma) and how to choose
A workflow that gets a design from your laptop onto a screen in under 10 minutes
If you want to skip ahead: Juuno is digital signage software with native Canva integration — design once, sync to all your screens automatically. 7-day free trial.
What "good" digital signage content actually looks like
Before tools or specs, the design discipline. Three principles that separate signage content that works from signage content that gets ignored:
1. The 5-second rule
If a viewer can't grasp the message in 5 seconds, they've already walked past. This isn't a poster you can stand and read.
Practical implication: one idea per slide. Not three. Not "five tips for healthy eating." One.
A failed slide says: "Welcome to our café! Try our new seasonal lattes (pumpkin, chai, salted caramel) — buy one get one free Tuesday-Friday between 2-5pm — visit our website for the full menu — follow us on Instagram @cafename — sign up for loyalty rewards."
A working slide says: "Today only: $5 lattes. Until 4pm."
If you have more to say, build more slides and rotate them. Don't cram.
2. Read distance dictates font size
This is the single most-broken rule in DIY digital signage. Designers test on a laptop screen 20 inches away and ship to a TV 5 metres away.
Read distance | Body text minimum | Heading minimum |
|---|---|---|
1–2m (door display, kiosk) | 18pt | 28pt |
3–5m (counter, kitchen wall) | 24pt | 40pt |
6–8m (lobby, retail floor) | 36pt | 60pt |
9m+ (drive-through, large lobby) | 48pt | 80pt |
Test your design by standing the same distance from your laptop as the TV will be from the viewer. If you can't read it, neither will they.
3. Contrast and TV gamma
TVs are calibrated differently from laptop screens. Designs that look fine on a Mac often have washed-out text or muddy backgrounds on a TV.
Rules of thumb:
Avoid pure white (#FFFFFF) on bright backgrounds — it can flare. Use #F4F4F4.
Avoid thin/light fonts under 24pt — they vanish.
Increase contrast: WCAG AA contrast ratio (4.5:1 for body, 3:1 for large text) is the floor, not the target. Aim for 7:1+ on signage.
Test on the actual TV, not just your laptop. Use the platform's preview-on-screen feature if it has one.
The dimensions you actually need
Almost all digital signage content is one of two ratios:
Landscape (16:9): TVs mounted normally. Design at 1920 × 1080 pixels (Full HD). Some 4K TVs scale up cleanly, so 3840 × 2160 also works if you want crisper photos.
Portrait (9:16): TVs rotated for menu boards, door displays, or "totem" style. Design at 1080 × 1920 pixels.
A few specifics:
Don't design at "presentation" ratios (4:3, A4) and try to scale. The text will be too small or stretched.
Use the same canvas size as your TV's native resolution. Most modern TVs are 1080p or 4K.
For multi-zone layouts (three different content blocks on one screen), most signage platforms — Juuno included — let you build the zones in the platform, so each zone can have its own optimised dimensions.
The tools, ranked
1. Canva — the right answer for 90% of teams
Canva is the default for digital signage design and there's no shame in it. Why it works:
7,000+ menu, signage, and poster templates
Drag-and-drop with no learning curve
Built-in stock images and video
Real-time collaboration (multiple people can design at once)
Brand kit (colours, fonts, logos enforced across designs)
Integrates natively with most modern signage platforms — Juuno pulls Canva designs directly, so updating the design in Canva updates the TV automatically
Where Canva struggles: pixel-perfect layout work, complex animation, and very tight brand systems. For 90% of small business signage, none of that matters.
2. Google Slides — surprisingly good for fast updates
If you're already in the Google ecosystem and want to skip Canva, Google Slides works:
Set custom slide size to 1920 × 1080 (landscape) or 1080 × 1920 (portrait)
Each slide becomes a screen
Publish-to-web gives you a live URL the signage tool can display
Free, collaborative, fast for text-heavy content
Limitations: weak typography, limited animation, no template library specific to signage. Best for internal-facing content (employee announcements, KPIs) where polish is secondary to speed.
3. Figma — for in-house design teams with a brand system
If you have a designer and a real brand system, Figma gives you the most control:
Pixel-perfect layouts
Component reuse (one card design used across 50 slides)
Variables for colours/fonts that propagate everywhere
Auto-layout for responsive content
Export to PNG/JPG/PDF for upload
Limitations: every change requires a re-export and re-upload. Less convenient than Canva's live sync.
4. Adobe Express / Illustrator — only if you're already in Adobe
Adobe's tooling is more powerful than Canva for type and vector work. But it's also slower, more expensive, and lacks native signage integrations. Use it only if you're already an Adobe shop.
5. Avoid: PowerPoint, MS Paint, Word
You can technically make signage content in any of these. The output quality, font handling, and TV scaling all suffer. Use Canva instead — Canva is free for the level of signage most small businesses need.
Animation: the rules nobody tells you
Most signage content over-animates and under-considers.
Hold time per slide:
Static-only content: 8–15 seconds
Content with motion: 10–20 seconds
Important info (specials, room schedules): 12+ seconds
Animation timing:
Transitions: 300–500ms (fade, slide). Anything faster feels jittery on TV.
Don't loop animations within a slide more than twice — viewers tune out.
Reserve big motion (bouncing logos, looping video) for content that isn't trying to communicate text. They compete.
The "moving information" trap:
Don't animate the words people are trying to read. If your headline scrolls in from the right, it's unreadable for half its time on screen. Have words appear (fade in), settle, hold, fade out.
Building a content library that scales
A common pattern that breaks: someone builds a beautiful template, uses it once, and then can't maintain it because every new design has to start from scratch.
A content library that scales has:
1. A small set of master templates (3–5).
Daily/weekly special
Announcement
Welcome/branded
Schedule (auto-pulled from calendar)
Multi-item menu
2. Brand variables stored centrally.
Canva Brand Kit, Figma variables, or your platform's brand settings. Colours, fonts, logo. One change propagates everywhere.
3. A naming convention.
"2026-05_Spring-Special_Cafe1" beats "FINAL-FINAL-2.png" for finding content six months later.
4. A schedule of refresh.
Set a calendar reminder to review what's on screens monthly. Stale content is worse than no content.
A real workflow: design to screen in 10 minutes
This is what the day-to-day actually looks like with Canva + Juuno:
Open Canva. Pick or duplicate your master template.
Make the change — new price, new headline, new image.
Save. Canva auto-saves, no export needed.
In Juuno, the design auto-updates because it's pulling from Canva live.
The TV updates within seconds.
That's the flow. No download, no upload, no re-publish. The 10 minutes is mostly the design decision, not the technical work.
For platforms without live Canva integration, the same workflow takes longer:
Save the Canva design.
Export as PNG/JPG.
Upload to the signage platform.
Replace the old asset in the playlist.
Publish/sync.
TV updates.
That's 5–10 extra minutes per change. Multiply by frequency and it adds up.
Software for content creators specifically
If you're the person designing content, three signage platforms make your life easier than the rest:
Platform | Per screen / month | Designer-friendly features |
|---|---|---|
Juuno | $5–$9 | Native Canva integration, drag-and-drop scheduling, multi-zone layouts |
OptiSigns | $10–$45 | Built-in design editor, large stock library, kiosk support |
NoviSign | $18–$44 | 500+ templates, in-platform editor, widget marketplace |
Juuno wins on price-to-feature for the small-to-medium business marketer who's already comfortable with Canva. If you'd rather design inside the signage platform itself, OptiSigns and NoviSign have stronger built-in editors at higher price points.
A short checklist before you publish content
Run every new design through this:
Read it from the actual TV's distance (or simulate at your desk by stepping back)
One core message per slide
Body text 24pt+ for typical lobby/counter use
Contrast checked (use a free Contrast Checker if unsure)
Loops for at least 8 seconds before transitioning
No critical info on the bottom 10% (TV bezels and mounted-low installs cut it off)
Mobile preview if your signage tool offers one
On-TV preview before going live
Most failed signage rollouts skip this checklist. Most successful ones have it pinned somewhere.
Frequently asked questions
Do I need to be a designer to make digital signage content?
No. Canva templates are good enough that a marketer or office manager can produce competent signage in an afternoon. The discipline (one message, big text, high contrast) matters more than the design skill.
What's the difference between a digital signage designer and a regular graphic designer?
The constraints. A regular designer thinks about print or web; a signage designer thinks about read distance, motion, looping, and TV gamma. Most graphic designers can do both with a one-page brief.
Can I just use my Instagram posts on the TV?
Sort of, but they're usually too dense and the wrong ratio (1:1). Better to repurpose: take the core message from the Instagram post and rebuild it as a landscape or portrait slide.
Do I need motion or video?
Not for most signage. A well-designed static slide that updates daily outperforms a fancy video that gets stale. Use motion sparingly, and only when it earns the attention.
Can multiple people on my team design content at the same time?
Yes — Canva and Google Slides both support real-time collaboration. Your signage tool then pulls the latest version automatically.
How often should I refresh signage content?
Daily for specials and time-sensitive info. Weekly for promotions. Monthly for evergreen brand content. Whatever the cadence, set a calendar reminder — stale signage is worse than none.
The shortest path
If you're already in Canva and you want a signage tool that respects that, start a free 7-day Juuno trial. Connect Canva, design once, sync to your screens. $5 per screen per month after the trial.