OnlyChar AI Review

Author: Stephen Fonseca     Updated: November 9, 2025
Subscription type:
Freemium Paid (from $19.99)
Payments:
Credit Cards
Compatibility:
Web
Pros
Here are a few areas where OnlyChat AI shines:
  • Uncensored NSFW chats with no strict filters
  • Huge library with diverse characters
  • In-chat image generation adds visual flair
  • Community Discord for roleplay connections
Cons
OnlyChar isn't perfect and could improve in the following areas:
  • It lacks a mobile app, limiting on-the-go use
  • Voice narration sounds robotic and flat
  • The free tier restricts messages and features
  • Almost all preset characters have anime images

When OnlyChar AI popped up on my feed, its promise of no-filter NSFW chats with customizable characters grabbed my attention. The site boasts over 40,000 AI personalities, including anime and realistic ones. It also confirms that they are all ready for unfiltered roleplay. So, I signed up, built characters, tested chats, and generated media to see if it lived up to the hype.

In this OnlyChar AI review, I uncover what works, what doesn’t, and how it handles privacy and costs. I also answer key questions: Is it truly uncensored? Does the Onlychar AI free version cut it? Who’s it for? And are there any good OnlyChar AI alternatives available? Let’s dive in.

What is OnlyChar AI?

OnlyChar AI is a web-based AI chatbot platform focused on uncensored NSFW roleplay and steamy conversations. It also has an API for developers to integrate chats into other apps, websites, etc.

The platform offers 40,000+ characters for romance, sexting, or casual chats. The characters are organized into groups, so you don’t have to scroll endlessly looking for your ideal girlfriend. While no mobile app exists, OnlyChar AI works on any browser. And when it comes to payments, you can use cards or crypto.

OnlyChar AI Features

OnlyChar AI feels like texting a companion who’s always game for your vibe—flirty, spicy, or just chill. It remembers chats and offers a toggle for NSFW control. Free users get a taste with just a few chats. You can also scroll through the character list and pick the one that matches your preferences. However, paid plans unlock unlimited chats, custom characters, and voice.

I tested both free and paid options to determine how far I could push the bar in each and what the limits were. Here’s what stood out.

Character Diversity

The library of characters is massive. You pick from categories like gender (male, female, or non-binary), genre (anime, fictional, or original), and traits (dominant, submissive, or queer). Scenarios range from RPGs to monster girls or futa. I filtered for “flirty” and got dozens of options with unique bios. Some characters resemble ones from SpicyChat or Crushon AI, but having them all in one hub is handy.

Customization

Paid users can craft characters from scratch by just clicking the ‘Create Character’ link. Unfortunately, this is a token-based feature. You earn coins by making a purchase or completing various tasks offered on the website.

I couldn’t create a character from scratch. There appears to be an error in the feature, so it was unable to complete my request. That did not worry me much, as I could select an AI girlfriend I wanted in its extensive library.

Here are the steps I followed.

Step 1: Choose gender. I opted for a girl.

Step 2: Select a character. Out of curiosity, I picked an innocent neighbor called Carlota, who has big breasts and is naive.

Step 3: Customize the character. These are the only customization options for her: the language model and the voice. I kept both options set to auto, as there was little explanation or sample of what each option does.

And just like that, my character was ready for engagement.

Chat Experience

I kicked things off by telling Carlota that we met at the park just to see if she would generate a meaningful conversation from that. She responded with pleasantries, then gave me hints on what to do from that point—we take a stroll or grab something to eat.

Satisfied? Yes, the banter was natural and detailed, not the one-liners most chatbots throw at you. She pulled me right into the moment, and before I knew it, I was hooked in the little scene we were building together.

Next, I tested for conversation flow by throwing something different– a recipe. We cooked it up together, and Carlota was all in. She played ball, made references to it while asking questions about whether she was doing it right. The experience felt less like talking to a bot and more like sharing a playful cooking session with someone who was genuinely engaged.

NSFW Chat Experience

To awaken Carlota’s spicy side, I activated the OnlyChar AI NSFW chat option and then proceeded. For my first move, I asked her to explore my body. She didn’t dive straight into something crude, but instead took a romantic approach, complimenting how I looked. I hadn’t expected that, and before I knew it, I was grinning to myself, a little shy but fully caught up in the foreplay.

For the second attempt, I went full NSFW and dirty. She responded with an equally steamy and well-orchestrated response. She even played out the entire sexual act without additional prompts.

Image Generation Quality

OnlyChar AI allows users to generate three images daily for free. The restriction is removed when you go premium. I created both anime and realistic photos to gauge their quality.

For the first image, I asked for a selfie of a South Korean girl strolling on the beach. The result was clear with a nice background, but instead of showing her walking, it looked more like a simple portrait selfie—missing the vibe I wanted.

The next picture actually captured everything I wanted. It was an anime of a woman wearing a floral dress walking in the park.

I generated a few more images in different settings.

One came out with an extra limb, a sign that the system still needs improvement. The rest looked good overall, but they require a little fine-tuning to look more real and natural.

Video Generation Quality

There is no video generation feature available yet—the site indicates that it’s in development. I couldn’t test this, but it’s a gap for users wanting motion visuals.

Voice Generation Quality

Voice generation is available to all premium users. You can generate a voice chat of any message you receive from your companion. I did that with Carlota, and the result? Her voice was soft but robotic and lacked emotional depth.

Privacy

OnlyChar AI uses encryption and doesn’t monitor chats. You can disable chat history, so nothing is saved. Its billing is discreet, and its name does not appear in the bank statements. While there is no data-sharing with third parties, the privacy policy lacks detail on long-term storage. So, avoid sharing personal and identifiable information with your companion.

OnlyChar AI Price

Is Onlychar AI free? Yes, but the free tier offers limited messages and images. The paid plans include:

  • Gold ($19.99/month): Offers 5,000 messages, 4K memory, and image generation.
  • Elite ($35/month): Provides 20,000 messages, 8K memory, voice, and faster servers.

OnlyChar AI: Who Is It For?

The platform is for adults craving uncensored roleplay, lonely folks wanting a flirty companion, roleplayers chasing wild scenarios, or anyone bored seeking spicy chats.

This AI chatbot is not ideal for:

  • Those looking for OnlyChar AI NSFW videos
  • Casual chats without an inclination to romance and roleplay

OnlyChar AI: User Reviews

I didn't find any quality reviews of the OnlyChar AI chatbot. It seems the tool is quite new to the market. That should not worry you, though. The main features advertised work okay.

Summary

OnlyChar AI delivers on uncensored NSFW chats with a massive character pool to choose from. They have unique backstories and you are sure to find the one that interests.

Want to test things out before committing? There is a free tier just to get you started, but with limited image and chat capabilities. Paid users get the full perks–unlimited images, voice generation, and NSFW chat options.

OnlyChar AI Alternatives

Here are a few alternatives you can check out.

Candy AI: This is the perfect OnlyChar AI porn alternative. It has realistic visuals and is great for roleplay.

SpicyChat: The chatbot shines in NSFW chats with quality images.

Crushon AI: This is an alternative for uncensored chats, although it has fewer characters.

GirlfriendGPT: Go for this chatbot for SFW/NSFW image mix. It offers similar image quality to OnlyChar AI.

Replika: The AI companion is loved for its emotional focus, which makes it good for comfort.

FAQs

Is OnlyChar AI safe?

Yes, chats are encrypted, and billing is discreet. Stick to guidelines to avoid issues.

Is OnlyChar AI free?

A free tier exists, but it has limits on the messages and other features. You need paid plans to unlock the full experience.

How much is OnlyChar AI?

OnlyChar AI offers two tiers. A Gold subscription costs $19.99/month, while an Elite subscription costs $35/month.

Does OnlyChar AI have a free premium account?

No, premium features require payment. There are also no official OnlyChar AI premium MOD apks for mobile installations.

Is OnlyChar AI legit?

Yes, you get the features that it promises on signing up.

Is OnlyChar AI discreet?

Yes, private accounts and card payments that don't show adult sites in statements keep things hidden. The site also blurs NSFW images of characters until you click them.

Is OnlyChar AI a scam?

No, it delivers features as promised. It is a real service that you can use to create and chat with AI companions.

Does OnlyChar AI support multiple languages?

The primary language on the site is English.

Can I delete my chats?

Yes, you can delete your chats at any time. It gives you the ability to delete individual chats or the entire conversation with your AI companion.

Conclusion

OnlyChar AI is a good option if you’re after immersive roleplay and NSFW chats. It gives you no-filter conversation options and the freedom to interact with multiple characters at once. With a huge cast and diverse backstories, it’s easy to dive into almost any fantasy or scenario you can imagine. The image generator is another strong point—crisp and creative, adding depth to the experience.

There are a few drawbacks worth noting, though. The platform relies heavily on anime-style visuals, which may not appeal to everyone, and the voices still sound a bit robotic. There’s no video generation yet, and character creation requires tokens, which can be frustrating for new users who want to customize their companions right away.