About Jasper AI

Jasper (formerly Jarvis) is one of the leading AI writing platforms specifically designed for marketing and content teams. Founded in 2021 and headquartered in Austin, Texas, Jasper has raised $131 million and serves over 100,000 customers including major brands.

Key Features

Brand Voice: Train Jasper on your brand guidelines, tone, and style to ensure consistent on-brand content.
50+ Templates: Pre-built templates for blog posts, product descriptions, ad copy, social media, emails, and more.
Jasper Chat: Conversational AI for brainstorming, editing, and content ideation.
SEO Mode: Integration with SurferSEO for optimized, rankable content creation.
Documents: Long-form editor for writing full blog posts, landing pages, and marketing copy.
Campaigns: Plan, brief, and produce entire marketing campaigns with consistent messaging.
Jasper Art: AI image generation powered by Stable Diffusion and DALL-E.
Team Collaboration: Workspaces, folders, and sharing tools for marketing teams.
Multilingual: Write content in 30+ languages.

Best For

Jasper is best suited for marketing teams at mid-size to enterprise companies that produce high volumes of content and need brand consistency. It integrates with SurferSEO, Grammarly, Google Docs, and has a Chrome extension for use anywhere on the web.

Pricing

Subscription

From $49.00/mo

Creator: $49/mo (1 user). Pro: $69/mo (up to 5 users). Business: Custom pricing. All plans include unlimited words. 7-day free trial on Creator and Pro.

7-day Trial Full pricing

Features

API Access

Mobile App

Browser Extension

Desktop App

Team Collaboration

SSO / SAML

Data Export

Custom Branding

GDPR Compliant

HIPAA Compliant

SOC2 Certified

Open Source Model

AI Model Details

AI Model

GPT-4 / Claude / Custom models

Provider

OpenAI / Anthropic / Proprietary

Context Window

100000 tokens

Input Types

text promptsbrand guidelinesreference documentsURLs

Output Types

blog postsad copysocial postsemailsproduct descriptionsseo contentimages

Use Cases

blog writing seo content social media email marketing ad copywriting product descriptions landing pages press releases campaign briefs video scripts

Integrations

SurferSEO Grammarly Google Docs WordPress Webflow HubSpot Shopify Zapier Google Chrome Semrush Copyscape

User Reviews

4.0

1 reviews

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4★

1

3★

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2★

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1★

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M

Michael B.

Head of Content @ HubSpot Partner Agency

Apr 2, 2026

Verified

Best AI writing tool for marketing teams with brand guidelines

Jasper is the only AI writing tool that actually respects our brand voice. After training it on our tone guide and sample content, the output is consistently on-brand. The SurferSEO integration means we can produce SEO-optimised articles much faster. Expensive but justified for high-volume content teams.

+ ProsExcellent brand voice consistency, SurferSEO integration, great templates, good team features

− ConsExpensive for small teams, output still needs editing, AI art quality is average