OpenAI Pro · $9/month 33 tokens / message Fast

GPT-4o · OpenAI

GPT-4o is OpenAI's multimodal model. Fast, capable in reasoning, writing and code. Supports images and voice.

Speed and quality Multimodal Broad knowledge

Try it free

GPT-4o requires the Pro plan

Create a free account to start, or subscribe to a plan for unlimited use of premium models.

No card to start · Cancel anytime

Open in full chat → Compare models side by side, save your sessions and memory

About GPT-4o

GPT-4o is OpenAI's multimodal model. Fast, capable in reasoning, writing and code. Supports images and voice.

Where it shines: Speed and quality · Multimodal · Broad knowledge.

How to use GPT-4o

  1. 1

    Type or upload

    Type what you want in the box above — or upload the file if the tool asks for one.

  2. 2

    Generate

    Click the main button. Wait 2-30 seconds depending on the model and input size.

  3. 3

    Download or share

    Download the result or share the direct link. No watermark, ready to use.

Frequently asked questions

How much does it cost to use GPT-4o?

GPT-4o is a Pro model: it costs 20 tokens per use (~$0.10 real cost for us). You need a Pro plan ($9/month → 15,000 tokens) or a one-shot pack.If you already have tokens in the free account, you can also spend them directly.

How many GPT-4o uses are included in the Pro plan?

Pro ($9/month) gives you 15,000 recurring tokens, at 20 tokens per GPT-4o use, that's ~750 full uses per cycle. If you run out, one-shot packs (5,000 / 25,000 / 80,000 tokens) add to the balance without expiring before one year.

What makes GPT-4o special?

OpenAI is the lab behind ChatGPT; its models have broad world knowledge and polished outputs. Its specific strengths are: speed and quality, multimodal and broad knowledge. It accepts images as input (multimodal) as well as text — useful for describing captures, reading graphs or solving problems from a photo.

How fast does GPT-4o respond?

GPT-4o is one of the fastest models in the catalog: typical responses in 2-5 seconds, the actual time also depends on the length of the prompt and the load of the datacenter — models with huge context take longer when you enter very long texts.

How do I use GPT-4o on ia.gratis?

You can use GPT-4o from /chat/ by selecting GPT-4o in the picker, or via the REST API with `model=gpt-4o` in the body of the POST. Quick summary: OpenAI's gPT-4o. Multimodal and fast. The internal model identifier is `gpt-4o` — useful when integrating via API.