Content Marketing

Brand Voice Guidelines Template: Define Your Tone

A framework for creating brand voice guidelines that ensure consistent messaging across all marketing channels — covering brand personality, tone of voice, vocabulary guide, and examples of on-brand vs off-brand communication.

27 checklist itemsBrand VoiceBrand GuidelinesContent Strategy

The Complete Checklist

Define your brand's 3–4 core personality traits (e.g., Expert, Approachable, Bold)
Write one paragraph description of each personality trait in practice
Identify brands with similar voice for reference (both inside and outside your industry)
Define what your brand is NOT (counter-examples clarify as much as examples)
Create a tone scale: Formal ←→ Casual, Serious ←→ Playful, Authoritative ←→ Friendly
Mark where your brand sits on each scale
Note how tone shifts by context: more formal for legal/compliance, more casual for social
Define your brand vocabulary: words you actively use vs words you never use
List 20 words that represent your brand voice
List 20 words that do not represent your brand voice (to actively avoid)
Create sentence transformation examples: "Old way → Brand way" for common messages
Define approach to: humor (yes/no, what type), jargon (use/avoid), contractions (yes/no)
Define headline style: sentence case vs title case, questions vs statements
Define CTA style: imperative verbs, first or second person, specific vs generic
Create writing samples for: website homepage hero, email subject line, social post, blog intro
Write each sample both "off-brand" and "on-brand" for comparison clarity
Define approach to: using customer's name, first person vs third person for company
Specify emoji use: none, occasional, frequent — and which types are appropriate
Define response templates for: positive reviews, negative reviews, complaints
Specify response time standards: social media comments, email, reviews
Create a brand voice training exercise for new team members
Include pass/fail examples from real past content pieces
Review all existing marketing materials against the new guidelines
Identify any existing materials that need updating to align with brand voice
Share guidelines with: content writers, social media managers, customer service, leadership
Include brand voice section in new employee onboarding
Review and update brand voice guidelines annually or after significant brand evolution

Pro Tips

Brand voice should be the same across all channels — tone adjusts by context but voice stays consistent

Three personality traits is better than ten — too many traits lead to inconsistent application

The most useful brand voice document is one page with clear examples, not a 50-page PDF nobody reads

Get real examples: find 3 actual customer messages and rewrite them in brand voice as examples

Test your guidelines: give the same brief to two writers using only the guidelines — if results differ, the guidelines need more examples

Frequently Asked Questions

Frequently Asked Questions

Brand voice is constant — the underlying personality of your brand that never changes (e.g., always expert, always trustworthy). Tone is the expression of that voice in a specific context — your brand might be warm and encouraging in onboarding emails but more direct and urgent in a security alert. Same voice, different tone. Great brand guidelines address both.

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