How much does Stablecog cost?

Stablecog offers a free tier with 20 images per day at slow generation speeds. Paid plans start at around $10/month, unlocking faster generation, commercial usage, private images, and higher monthly quotas. Credit top-ups are also available for additional generation capacity.

Is there a free trial or free plan for Stablecog?

Yes, Stablecog has a free plan that provides 20 images per day with slower generation. No credit card is required to start. This allows users to test the platform before committing to a paid subscription.

What are the best alternatives to Stablecog?

Top alternatives include Leonardo AI, which offers more advanced editing tools; Midjourney for higher quality outputs; and Craiyon for simpler free image generation. DreamStudio by Stability AI is also a strong competitor for those preferring native Stable Diffusion access.

Who is Stablecog best for?

Stablecog is best for hobbyists exploring AI art on a free tier, content creators needing quick visuals on a budget, developers integrating image generation via API, and small businesses requiring commercial-use images. Its open-source approach appeals to transparency-focused users.

What are the main limitations of Stablecog?

Key limitations include a daily cap of 20 images on the free plan, slower generation speeds without a subscription, no native collaboration or workspace features for teams, and image quality that may not rival premium tools like Midjourney. No desktop or mobile app exists.

What integrations does Stablecog support?

Stablecog offers a public API for developers to integrate image generation into their own applications. It also supports generation history and semantic image search. However, native integrations with design tools like Photoshop or Figma are not listed.

Is Stablecog easy to use for beginners?

Yes, Stablecog has a simple web interface designed for both casual users and creators, requiring no technical expertise. Users can start generating images by typing a text prompt and selecting a model. The learning curve is minimal, though mastering prompt engineering may take practice.

Is Stablecog good for creating social media visuals?

Yes, Stablecog is suitable for quick social media visuals, especially for content creators on a budget. The free plan covers 20 images per day, and paid plans enable commercial use. However, for high-volume or high-quality branding needs, premium tools may be better.

Can I use Stablecog for commercial projects?

Yes, commercial usage is allowed on Stablecog's paid plans. The free plan restricts images to non-commercial use. Paid subscribers can legally use generated images for business purposes, making it suitable for small businesses and creators needing commercial licenses.

Does Stablecog have an API?

Yes, Stablecog provides a public API for developers to integrate image generation into their own applications. This allows for programmatic access to the platform's models and features, making it useful for automation and custom workflows.

Stablecog

Q: Who should avoid using Stablecog?

Stablecog may not suit users needing unlimited free generation (due to the 20/day cap), professional graphic designers requiring advanced editing tools, teams needing collaboration features, or those seeking ultra-high-quality outputs like Midjourney premium users.

Freemium

Free open-source AI image generator with multiple models

By Tanmay Verma, Founder · Last verified 06 Jul 2026

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Added 6d ago

70/100Safe Bet

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In short

Stablecog — Free open-source AI image generator with multiple models. Best for Hobbyists exploring AI art with a free tier, Content creators needing quick visuals on a budget, Developers integrating image generation via API. Free to start; paid plans from $10/mo.

Compared withvs Qoves vs Adobe Firefly Services vs The New Black

Is Stablecog actually worth it?

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Editorial Verdict

Best for

Hobbyists exploring AI art with a free tierContent creators needing quick visuals on a budgetDevelopers integrating image generation via APISmall businesses requiring commercial-use imagesUsers who prefer open-source models and transparency

Not ideal for

Users needing unlimited free generation (20/day cap)Professional graphic designers requiring advanced editing toolsTeams needing collaboration or shared workspacesThose seeking ultra-high-quality outputs like Midjourney premium users

Stablecog's free tier is generous enough for hobbyists to experiment daily, and its paid plans are competitively priced for solo creators. However, the lack of advanced editing tools and collaboration features makes it a poor fit for professional teams.

Compare with: Stablecog vs GET3D by NVIDIA, Stablecog vs Scribble Diffusion, Stablecog vs Pixlr

Last verified: July 2026

What's new in Stablecog

Checked 6 days ago

Across the latest 3 updates: 3 feature updates.

FeatureBlog·Aug 10Newest

The Best Open Source AI Image Model in 2024: FLUX.1

FLUX.1 has state-of-the-art prompt adherence, text rendering, and aesthetic quality. Three versions with schnell open-source.

FeatureBlog·Jul 11

Stable Diffusion 3 Medium: The Successor to SDXL

SD3 Medium offers improved prompt understanding and text rendering over SDXL.

FeatureBlog·Jul 14

Kandinsky 2.2: Best Open-Source Model with Permissive License

Kandinsky 2.2 provides more realistic images, higher base resolution, and ControlNet support.

What independent users actually report about Stablecog

We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.

8 mentions across 2 sources (Product Hunt, GitHub).

60% positive40% critical

Recurring strengths

+Completely free tier with 20 images per day.
+Multiple AI models: Stable Diffusion, Kandinsky, FLUX.1.
+Simple web interface, no technical expertise needed.
+Open-source code allows for customization and auditing.
+Image-to-image generation and upscaling supported.

Recurring frustrations

−Self-hosting requires Supabase – privacy concern for some.
−No Docker-compose file for easy local deployment.
−Login bug ('No Session/User Found') can block new users.
−Very low community activity – limited support and updates.
−Limited integrations – no mobile app or desktop client.

Patterns worth knowing

Simplicity and freeness appreciated for casual use

Seen on Product Hunt

Self-hosting difficulties due to Supabase dependency and lack of Docker

Seen on GitHub

Learning curve

beginnerProductive in ~5 minutes

Hidden costs people mention

• Credit top-ups may add extra costs beyond monthly quota
• Voiceover creation with Bark may use separate credits

Viability Score

70/100

Safe Bet

How likely is Stablecog to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.

momentum

funding runway

website health

wrapper dependency

100

Last calculated: July 2026

How we score →

Key Features

Text-to-image generation
Image-to-image generation
Multiple AI models: Stable Diffusion, Kandinsky, FLUX.1
Parallel image generation (up to 4)
Image upscaling
Semantic image search
Generation history
Public API for developers
Commercial use on paid plans
Private images on paid plans
Credit top-ups
Voiceover creation with Bark (text-to-audio)

About Stablecog

FreemiumBeginner-friendlyAPI availableWeb · API

Stablecog is a free and open-source AI image generation platform that lets anyone create stunning visuals in seconds. It uses models like Stable Diffusion, Kandinsky, and FLUX.1 to turn text prompts into high-quality images, and also supports image-to-image generation. The service is designed for both casual users and creators, with a simple web interface that requires no technical expertise. Stablecog offers tiered pricing from a free plan (20 images/day, slow generation) to paid subscriptions that unlock faster generation, commercial usage, private images, and higher monthly image quotas. The platform is accessible entirely through the web, with no desktop or mobile app required. An API is available for developers who want to integrate image generation into their own applications. What makes Stablecog stand out is its commitment to open-source models and transparent pricing. Users can experiment with different models and scheduling options, and the platform regularly updates its model offerings based on community feedback. The blog highlights new models like FLUX.1 and Stable Diffusion 3 Medium, showing a focus on staying current in the fast-moving AI image space. Stablecog competes with other budget-friendly AI image generators like Leonardo AI and Clipdrop, but its open-source roots and permissive licensing on paid plans give it an edge for developers and creators who want to own their outputs.

Behind the Verdict

Stablecog is a solid entry-level AI image generator, especially if you value open-source models and transparent pricing. The free plan gives you 20 images per day, which is enough to get a feel for what's possible. Upgrading to Starter at $10/month unlocks commercial use and faster generation, making it a low-cost option for content creators. Where it falls short is in advanced features. There's no inpainting, outpainting, or layer-based editing. If you need those, you'll have to use another tool alongside it. Also, the platform is web-only, so if you prefer a desktop app or mobile app, you're out of luck. Compared to Leonardo AI, Stablecog's pricing is more straightforward, but Leonardo offers more built-in features like canvas editing and real-time generation. If you're a developer, Stablecog's API is well-documented and easy to use. For pure quality, Midjourney still leads, but Stablecog has closed the gap with models like FLUX.1. In practice, we'd reach for Stablecog when budget and licensing are priorities. The images are public by default, so be aware of that for sensitive projects. Overall, it's a capable tool for its niche, but not a one-stop shop for professional design work.

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Use Cases

Generate concept art from text descriptions
Create unique social media graphics in seconds
Produce variations of a base image using image-to-image
Quickly iterate on logo or design ideas
Generate imagery for blog posts or presentations

Models Under the Hood

Stable DiffusionKandinskyFLUX.1Stable Diffusion 3 Medium

Limitations

Free plan is limited to 20 images per day with slow generation and no commercial use.
Paid plans cap at 12,000 images per month.
No image editing or inpainting features beyond generation.

12-month cost

Project the real annual outlay, including the implied monthly cost when only an annual tier is published.

Plan

Annual total

Free

Over 12 months

Effective monthly

Free

Billed monthly

Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.

Resources & Guides

Resourcestablecog.com
Home · Stablecog
Helpful link from stablecog.com

Frequently Asked Questions

Tools that pair well with Stablecog

Common stack mates teams adopt alongside Stablecog, with the specific reason each pairing earns its keep.

GET3D by NVIDIA

Open-source 3D shape generator from 2D images.

Scribble Diffusion

Free open-source tool to turn sketches into AI art – no sign-up needed.

Pixlr

Free AI photo editor & image generator in your browser

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