Writesonic Chatsonic: A complete overview

Stevia Putri

Stanley Nicholas
Last edited February 1, 2026
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Conversational AI has come a long way from the clunky, repetitive chatbots we used to know. These days, we need tools that aren't just smart, but also current, factual, and flexible enough to do more than just spit out text. We need AI that can keep up with the internet.
This is where tools like Writesonic Chatsonic enter the picture. It’s a powerful AI chat assistant, running on advanced models like GPT-4o and Claude 3.5 Sonnet, built to get around the big limitations of older AIs, like their inability to access real-time data or create images. In this guide, we’ll take a close look at what Chatsonic is, its best features, how much it costs, and where it shines.
And while Chatsonic is a powerful tool for conversational AI tasks, it's worth noting that for specific goals like creating publish-ready blog posts, specialized platforms like the eesel AI blog writer are designed to manage the entire workflow.
What is Writesonic Chatsonic?

Chatsonic is one of the main tools from Writesonic, an AI platform that focuses on content creation and SEO. Think of it less like a simple chatbot and more like an advanced AI assistant or an "AI Marketing Agent." Its main purpose is to solve the "knowledge cutoff" problem you find in many standard AI tools, that issue where the AI’s knowledge is stuck a year or two in the past.
So, how does it do it? Chatsonic connects directly with Google Search. This means it can pull in real-time information, facts, and figures to give you answers that are current and cited. You’re not just getting an answer; you’re getting an answer with the sources to back it up.
But it’s not just about fresh information. Chatsonic is also a multimodal assistant. It can understand and respond to text, voice commands, and even analyze different file types you upload. This makes it a much more versatile tool than a simple text generator, turning it into a handy sidekick for all sorts of tasks.
Key features of Writesonic Chatsonic
Chatsonic’s feature set is what makes it a go-to for marketers, writers, and researchers who need more than just a text-spinner. Let's break down what makes it tick.
Real-time web search and factual accuracy
This is Chatsonic's star feature. By plugging directly into Google's knowledge graph, it can pull information from the live web to answer your questions. If you ask about something that happened yesterday or the latest industry trend, you’ll get a current, factual answer with citations.
This is a huge improvement over AI models trained on static datasets, which can give you outdated or incorrect information. For anyone creating content about recent events, trending topics, or anything that needs the latest data, this feature is very useful. You can trust the information is fresh, and you have the sources to prove it.
Multimodal capabilities: Voice, images, and files
Chatsonic isn't just for typing. It’s built to work the way you do, whether that’s talking, seeing, or sharing documents.
- Voice Commands: You can chat with Chatsonic using your voice, just like you would with Siri or Google Assistant. This is great for hands-free brainstorming or when you’re juggling multiple tasks.
- Image Generation: Have an idea for an image? Just describe it to Chatsonic, and it will create AI art using powerful models like Stable Diffusion and DALL-E 3. It's a quick way to create visuals for social media, blog posts, or presentations without needing a separate tool.
- File and URL Analysis: This is incredibly useful. You can upload documents like PDFs, DOCs, and DOCXs, or images like JPGs and PNGs, and Chatsonic will analyze them for you (just note the 5MB file size limit per file). You can ask it to summarize a report, pull key data from a PDF, or even summarize a YouTube video just by dropping in the URL.
An infographic explaining the voice, image, file, and URL analysis features of Writesonic Chatsonic.
Writing style and personalization
Generic AI content is easy to spot. Chatsonic helps you avoid that with its "Writing Style" feature. You can train the AI to adopt a specific tone and voice, making sure everything it generates sounds like it came from you or your brand.
To get it set up, you can upload documents that reflect your style, add links to your website for it to study, or simply paste in text snippets. Over time, it learns your unique voice, which makes the content it creates much more consistent and on-brand.
Integrations and accessibility
Chatsonic is designed to be right where you work, not just in another browser tab.
- Chatsonic API: For developers, the API lets you plug Chatsonic's conversational power into your own apps and workflows. This is perfect for building custom chatbots, enhancing internal tools, or adding AI features to your own products. API access is available on plans starting from $16/month.
- Chrome Extension: The Chatsonic Chrome extension is a massive productivity boost. It works across the web on sites like Gmail, Twitter, and LinkedIn, letting you generate content right where you need it. A quick
Cmd/Ctrl + Mshortcut brings it up, so you can draft a reply, write a post, or rephrase a sentence without ever leaving the page you’re on.
Common use cases for Writesonic Chatsonic
So, what do people actually do with Chatsonic? Here are a few real-world examples of how different people use it to get stuff done.
- Marketers: They use it for brainstorming social media posts, writing punchy ad copy, or generating quick content ideas. The Chrome extension is especially useful for drafting LinkedIn posts or replying to tweets on the fly, right inside the platform.
- Students & Researchers: It's a fantastic tool for getting summarized, up-to-date info on any topic. The fact that it provides sources is a huge plus, making it easy to fact-check and find materials for further reading.
- Content Creators: For anyone who writes, Chatsonic is a great way to get past writer's block. You can ask it to generate blog post outlines, rephrase awkward sentences, or create short snippets for newsletters, social media, or video scripts.
- Developers: With the API, developers can build powerful conversational AI features into their own products. This could be anything from an intelligent customer support bot to an in-app assistant that walks users through tricky tasks.
Writesonic Chatsonic pricing and plans
Writesonic offers a few different plans, so let’s see what you get with each one.
- Free Plan: This plan is a good way to dip your toes in. You get access to the basic AI models and a limit of 25 free generations per day through the Chrome extension. It’s enough to get a feel for the tool, but you’ll probably hit those limits fast if you use it regularly.
- Individual Plan: Starting at $16/month (when billed annually), this plan unlocks the tool’s real power. It includes unlimited Chatsonic generations, full access to all the top-tier AI models like GPT-4o and Claude 3.5 Sonnet, unlimited file analysis, and advanced brand voice customization.
Don’t do it!! They get your credit card and continue to bill beyond cancellation. When I disputed the charge they shut off service and did not reverse the charges. I cancelled because the ai results were not as good as their competitors. My experience was bad product, shady business practices, rude customer service.
Understanding Chatsonic's workflow
Chatsonic is designed as a conversational tool, primarily providing responses in a chat format. While it generates text, ideas, and images, the user then structures these elements into a final piece, such as a blog post. This involves organizing the content, formatting, adding media, and applying SEO best practices. The tool functions as an assistant in the content creation process rather than a fully automated system.
eesel AI blog writer: An alternative for blog content
For users whose primary goal is to produce complete, SEO-optimized blog content at scale, a specialized platform like the eesel AI blog writer offers a different workflow. It’s built around a "one-keyword-to-full-post" approach.

Instead of a back-and-forth chat, you give it a topic, and it delivers a publish-ready article. Here’s what makes it different:
- Automatic Asset Generation: It doesn’t just write text. The eesel AI blog writer automatically creates and inserts relevant assets like AI-generated images, custom infographics, and data tables right into the post.
- Authentic Social Proof: It scours the web to find and embed relevant YouTube videos and Reddit quotes. This adds genuine human perspectives and credibility to your articles.
- Context-Aware Research: The tool goes beyond general knowledge. It pulls specific data needed for different blog types, like pricing information for comparison posts or technical specs for product reviews.
- AEO (Answer Engine Optimization): Content is automatically structured to perform well in AI answer engines like Google AI Overviews, giving you an edge in modern search.
The eesel team used this tool to grow its own blog from 700 to 750,000 impressions in 3 months.
Pricing is simple: $99 for 50 blog posts, and it’s completely free to try.
Writesonic Chatsonic vs. eesel AI blog writer: A quick comparison
The choice between these tools depends on the user's primary objective. One is geared towards versatile, conversational AI tasks, while the other focuses on a streamlined workflow for producing blog content.
This table breaks down the key differences:
| Feature | Writesonic Chatsonic | eesel AI blog writer |
|---|---|---|
| Primary Use Case | Conversational AI, quick research, multi-purpose content snippets | Generating complete, publish-ready blog posts |
| Core Workflow | Prompt-and-response chat interface | Single keyword to full article with assets |
| Output Format | Unformatted text, images, or code in a chat window | A structured, SEO-optimized blog post with integrated media |
| Asset Generation | Generates images on command (requires manual placement) | Automatically creates and embeds images, tables, infographics |
| Social Proof | N/A | Automatically embeds relevant Reddit quotes and YouTube videos |
| Best For | Teams needing a versatile AI assistant for various short-form tasks. | Marketers and SEOs focused on scaling organic traffic with long-form content. |
For a more visual breakdown, here's a video review that dives into Writesonic and Chatsonic, giving you a hands-on look at the platform.
A video review that dives into Writesonic and Chatsonic, giving you a hands-on look at the platform.
Choosing the right AI assistant
Writesonic Chatsonic is a feature-packed conversational AI that performs well with its real-time data access and multimodal features. For quick research, brainstorming ideas, and generating content snippets on the fly, it’s a very capable tool.
For users whose workflow involves generating complete, SEO-optimized, and media-rich articles ready for publication, the eesel AI blog writer offers a workflow designed for that purpose.
You can try the eesel AI blog writer for free to see its approach to content generation.
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Article by
Stevia Putri
Stevia Putri is a marketing generalist at eesel AI, where she helps turn powerful AI tools into stories that resonate. She’s driven by curiosity, clarity, and the human side of technology.



