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📅 mai 2026 -

 Notre code promo vérifié avec le logiciel 

ChatGPT

Profitez d’une réduction de 1 abo. "Business" offert pendant 2 ans sur les services proposées par ChatGPT

Economisez 1 abo. "Business" offert pendant 2 ans sur l’adhésion à une offre chez ChatGPT grâce à notre partenariat exclusif. 

Freelance Stack est la première plateforme de deal à vous proposer des réductions, codes promos et crédits sur 650+ logiciels, SaaS et service en ligne pour les entrepreneurs et startups. Nous proposons des réductions exclusives validées que nous négocions directement avec les éditeurs afin de vous permettre de faire des économies. Nos codes promos permettent à des milliers d'entrepreneurs, de startups, d'indépendants, freelances ou encore consultants d'économiser des milliers d'euros lors de la souscription de ces logiciels.

N’attendez plus et économisez 1 abo. "Business" offert pendant 2 ans sur les services proposés par ChatGPT.

📄 Information sur le logiciel 

ChatGPT

Information about this deal :

  • 1 ChatGPT Business seat free when you pay for 1 paid ChatGPT Business seat. The ChatGPT seat is free for 2 years. You can get the free seat in a new ChatGPT Business account. Your free seat will be credited during ChatGPT checkout.
  • The offer is valid for new ChatGPT Business accounts or upgrading existing ChatGPT personal accounts.

ChatGPT is an AI-powered conversational assistant developed by OpenAI, designed to help users explore ideas, solve problems, write content, code, analyze documents, and much more all through a simple and intuitive chat interface. Available on web, mobile, and desktop, ChatGPT allows users to interact with one of the most advanced AI models in the world to get accurate answers, find inspiration, and boost productivity in their daily tasks. The platform offers multiple access tiers a free version and paid subscriptions (Plus, Pro, Team, and Enterprise) unlocking access to more powerful models like GPT-4o, real-time web search, image generation via DALL·E, file and code analysis, and the ability to create custom GPTs tailored to specific needs.

What sets ChatGPT apart from its competitors is the breadth of its ecosystem: thanks to custom GPTs configured versions of ChatGPT with specific instructions, knowledge bases, and capabilities users can access highly specialized assistants created by OpenAI or the community, with over 150,000 publicly available in the GPT Store. The platform also integrates advanced features such as Deep Research for in-depth topic investigation, real-time image generation and analysis, live code execution, persistent memory across conversations, and a voice interface making ChatGPT one of the most comprehensive and widely used generative AI tools in the world, with hundreds of millions of active users globally.

AI Models The Power Behind ChatGPT:

  • GPT-5 The flagship model, now available to everyone: GPT-5 is ChatGPT's core model. It combines fluid conversation, advanced reasoning, code generation, image analysis, and long-document understanding in a single unified system. It is significantly less prone to factual errors than previous models up to 80% fewer hallucinations in Thinking mode compared to GPT-4o.
  • Three adjustable reasoning levels: ChatGPT offers a thinking level selector: Instant for fast, lightweight responses, Thinking for deep reasoning on complex problems, and Pro for maximum performance. Each level is independently calibrated to deliver the best quality-to-speed balance depending on the task.
  • GPT-5.2 For professionals and power users: GPT-5.2 is the most advanced version, available on paid plans. It outperforms experienced professionals on 70.9% of specialized knowledge work tasks. It excels at building spreadsheets, creating presentations, debugging complex code, comprehending long documents, and managing multi-step projects.

Conversation & Intelligent Assistance:

  • Writing and content creation: ChatGPT drafts, rewrites, proofreads, and improves any type of content: emails, articles, reports, scripts, social media posts, cover letters, speeches, and more. Since November 2025, users can customize the tone of responses by choosing from 8 distinct personalities: friendly, professional, creative, candid, balanced, cynical, quirky, or nerdy.
  • Coding assistance: ChatGPT generates, debugs, explains, and refactors code in all major programming languages. It can build complete web applications, games, responsive interfaces, and complex algorithms from a single prompt. It identifies the necessary changes in existing codebases and proposes directly applicable fixes.
  • Research & analysis: ChatGPT acts as a thinking partner for data analysis, document research, mathematical and scientific problem-solving, multi-source synthesis, and structured decision-making. It proactively flags potential concerns and asks clarifying questions to sharpen its answers.

Deep Research & Agent Mode:

  • Deep Research automated in-depth research: Deep Research mode lets ChatGPT conduct complex research autonomously: it explores dozens of online sources, analyzes uploaded files and connected databases, then synthesizes findings into a structured report. Available on Plus, Pro, Business, and Enterprise plans.
  • ChatGPT Agent autonomous task execution: The ChatGPT Agent goes beyond conversation: it performs concrete actions on your behalf. It browses websites, fills out forms, edits files, searches across public and private sources, and manages multi-step projects while keeping you in full control at every key decision point. Available on Plus, Pro, Business, and Enterprise plans.

Image & Video Generation:

  • Image generation with GPT-4o: ChatGPT natively integrates image generation directly within the conversation. Simply describe what you want to create and the image is generated instantly. GPT-4o understands aesthetic nuances typography, spacing, composition to produce relevant and polished visuals.
  • Sora AI video generation: Sora is OpenAI's video generation model, accessible directly from ChatGPT. It generates videos from text descriptions or uploaded images. Limited access is included in the Plus plan, with expanded access on Pro and higher tiers.

File & Document Analysis:

  • File upload and document analysis: ChatGPT accepts PDF, Word, Excel, PowerPoint, CSV, image files, and many other formats. It extracts key information, answers precise questions about the content, produces summaries, and analyzes tabular data. Higher-tier plans support documents of up to 250 pages of text.
  • Spreadsheet and presentation creation: Available on Plus, Pro, Business, and Enterprise plans with GPT-5.2 Thinking or Pro, ChatGPT can generate complete spreadsheet files and professional presentations directly from a text description with data tables, formulas, and formatting fully included.

📋 Les principales fonctionnalités de ChatGPT :

Retrouvez dans cette section notre avis sur les principales fonctionnalités de ChatGPT. L'ensemble de ces fonctionnalités sont amenées à évoluer régulièrement. Nous vous conseillons de bien vérifier l'existance de celle-ci avant de souscrire à chaque logiciel.

ChatGPT is OpenAI's conversational AI platform and, by most measures, the tool that put generative AI on the map for the general public. By late 2024, it had reached 300 million weekly active users, a figure that continued to climb through 2025 as new capabilities rolled out at a pace few anticipated. At its core, ChatGPT lets you interact with large language models through a chat interface but describing it that way undersells how far it has come since its early days.

  • A multi-model environment: One of the more significant shifts over the past year is that ChatGPT is no longer a single model. Paid subscribers can now choose between GPT-5 modes (Auto, Fast, and Thinking) while also retaining access to legacy models like GPT-4o and GPT-4.1 depending on their plan. GPT-5 with thinking has shown strong performance on visual reasoning, agentic coding, and graduate-level scientific problem solving, while also being significantly less likely to hallucinate than previous models. For users with specific workflows, being able to select a model tuned for speed versus one tuned for deep reasoning is genuinely useful.
  • Image generation and editing: Image generation inside ChatGPT had a genuine viral moment when GPT-4o's native image capabilities launched, producing 700 million images in a single week, with notable improvements in text rendering and the ability to edit existing images through conversation. The April 2026 release of ChatGPT Images 2.0 (gpt-image-2) pushed this further, replacing the previous generation as the default image model. Users can generate, iterate on, and refine images directly within the same conversation thread where they write.
  • Deep Research: Deep Research is designed for professional use cases: it spends several minutes browsing dozens of sources and synthesizing findings into structured, cited reports. For analysts, consultants, or anyone who needs to produce research quickly without pulling together sources manually, it represents a significant time saving over standard chat interactions.
  • Voice and multimodal interaction: Advanced Voice Mode goes well beyond transcription. GPT-4o introduced enhanced voice capabilities that allow for more natural and effective conversations, including the ability to interrupt, adjust tone mid-conversation, and respond to emotional cues. On paid plans, users can also share their screen or camera feed and discuss what they see in real time.
  • Projects, memory, and custom GPTs: ChatGPT's memory system allows the model to retain context across sessions, progressively building an understanding of your working style, preferences, and ongoing projects. Business and Enterprise plans include dedicated workspaces where custom GPTs can be built and shared across teams, enabling organizations to create purpose-built AI assistants tailored to their internal knowledge bases, tone of voice, or specific operational workflows.
  • Codex and agentic capabilities: Codex, now integrated into ChatGPT on paid plans, handles code generation, review, debugging, and autonomous software tasks. On higher-tier plans, Agent Mode allows ChatGPT to take multi-step actions (browsing the web, writing and executing code, managing files) with minimal manual prompting at each step.

📊 Avantages et inconvénients de ChatGPT :

Cette section vous permet de retrouver une synthèse des avantages et limites que peut représenter l'usage de ChatGPT au quotidien. Nous ne sommes pas rémunéré ou influencé par les marques et ce contenu n'engage que nous. Ces fonctionnalités, leurs avantages et inconvénients sont susceptibles d'évoluer très régulièrement positivement comme négativement. En cas de besoin complexe, nous vous invitons à contacter directement l'éditeur de logiciel afin d'obtenir plus d'informations sur votre besoin. 

👍 Ce que l'on aime avec ChatGPT :

  • The breadth of what it can do in a single session: The realistic daily use case for ChatGPT covers drafting a client proposal, generating a social media visual, summarizing a 40-page PDF, writing a Python script to process the data from that PDF, and doing a competitive research report: all inside the same interface, with no tool switching. For professionals who previously juggled four or five specialized tools, the consolidation alone has meaningful value. Not many platforms can credibly claim that range.
  • A free tier that delivers real utility: The free tier is genuinely useful: access to GPT-4o, even with rate limits, gives casual users a remarkably capable AI assistant at no cost. This is not a stripped-down demo version designed to frustrate users into upgrading. For someone sending a reasonable number of queries per day, free ChatGPT handles the job, which is why so many people never feel pressure to pay.
  • Continuous model improvement at speed: OpenAI shipped seven distinct model generations in under three years, and that cadence shows no signs of slowing. Whatever limitation you encounter today may simply not exist in three months. For users who want to stay at the frontier of AI capabilities without switching platforms, being on ChatGPT means you get model improvements pushed to you automatically.
  • Enterprise-grade privacy controls for teams: Business and Enterprise plans offer data privacy by default, meaning conversations are not used for training, with additional compliance certifications and admin controls available at Enterprise tier. For companies handling sensitive client data or subject to GDPR or sector-specific regulations, this is a non-negotiable baseline that ChatGPT can now meet.

👎 Ce qu'on aime moins avec ChatGPT :

  • The pricing structure has become genuinely complex: There are now seven tiers plus a pay-per-token API, and the gap between them matters more than ever. Features like Deep Research, Sora video generation, and Agent Mode are locked behind specific plans, and the line between what is included at Plus versus Pro versus Business is not always intuitive. New users regularly discover after subscribing that the feature they specifically wanted requires a higher tier. It is not deceptive, but it does require careful reading before committing.
  • Rate limits can disrupt workflows at the worst moment: Even on Plus, heavy usage during peak hours results in throttling. The limits can be frustrating during peak hours, and for professionals who rely on ChatGPT as a core part of their working day, hitting a cap mid-project is a real disruption. The Pro plan at $200/month largely resolves this, but that is a significant monthly spend.
  • Hallucinations remain a live issue: GPT-5 has reduced the frequency, but not eliminated it. The model can produce confident, well-formatted, entirely wrong answers, and the polished presentation makes errors harder to spot. For any content that will be published, used in a client deliverable, or inform a business decision, independent verification remains necessary. This is not unique to ChatGPT, but given how naturally fluent the output is, the risk of uncritical trust is real.
  • Privacy concerns on free and lower tiers: Paid plans like Business and Enterprise offer data privacy by default with no training usage, while free and Go tiers operate under different data terms. Organizations or freelancers sharing sensitive client information through the free or Plus interface should read OpenAI's data policy carefully before doing so.

💰 Les tarifs de ChatGPT :

L'ensemble des tarifs indiqués proviennent du site du logiciel ChatGPT. Cependant, ces tarifs sont susceptibles d'évoluer réguilèrement. Nous vous conseillons de les vérifier directement sur le site de chaque logiciel pour vous en assurer. 

ChatGPT's pricing structure has evolved considerably and now spans several tiers designed to address very different usage profiles. All paid plans are billed per user, with no minimum seat requirement below the Business tier.

 

Plan Price Key features
Free $0/month Access to GPT-4o with rate limits, limited image generation, basic memory, ads displayed (US)
Go $8/month Unlimited GPT-5 Instant messages, more file uploads and image generations, access to projects, tasks and custom GPTs: ads still displayed
Plus $20/month GPT-5.5 access, higher message limits, Deep Research, image generation (Thinking Mode), Advanced Voice, Sora 1 Preview, tasks and custom GPTs, priority during peak demand
Pro ($100) $100/month 5x Plus usage limits, Codex access, heavier reasoning workloads: suited to developers and analysts with intensive daily use
Pro ($200) $200/month 20x Plus usage, exclusive GPT-5.5 Pro and o1 Pro mode, maximum compute per query: for users who consistently hit the $100 Pro ceiling
Business $20/user/month (annual)
$25/user/month (monthly)
Everything in Plus + shared workspace, admin console, data privacy by default (no training), higher caps, connectors: minimum 2 users
Enterprise Custom pricing (on request) Extended context window, SCIM, Enterprise Key Management, role-based access controls, data residency options, custom data retention: designed for large organizations

💬 Questions fréquentes autour de cette promo avec ChatGPT :

Retrouvez dans cette section l'ensemble des principales questions que vous pourriez vous poser concernant l'accès à cette réduction. Nous avons voulu vous apporter un maximum d'informations pour vous permettre de faire un maximum d'économies sur vos abonnements logiciels. 

1️⃣ Comment accéder au deal avec ChatGPT ?

Ce code promo vous permet d’économiser ainsi que de profiter des fonctionnalités premium disponibles sur les formules et abonnement payants de ChatGPT. Consultez les critères d’éligibilité sur cette page pour vérifier si vous pouvez bénéficier de cette réduction. Ne ratez pas l’occasion de payer moins cher votre abonnement à cet outil grâce l'un des meilleurs outils du marché.

2️⃣ Pourquoi profiter de cette réduction avec ChatGPT en passant par Freelance Stack ?

En tant que partenaire de ChatGPT, vous pouvez économiser facilement sur votre adhésion à ce logiciel. Sans nous ou un autre partenaire affilié, vous n’aurez pas accès à cette réduction ni aux économies importantes qu’elle propose. Nous sommes la plus grosse plateforme de réductions et de codes promo sur les logiciels et SaaS dans le monde.

3️⃣ Comment utiliser ce deal ChatGPT ?

Pour utiliser ce deal ChatGPT, cliquez sur les différents boutons qui peuvent être disponibles à droite de la page du deal et suivez les instructions pour débloquer cette promo.

4️⃣ Qui peut profiter de la réduction avec ChatGPT ?

Nous précisons l'ensemble des conditions sur la page de chaque deal. Il faut alors cliquer sur les différents boutons sur la page du deal pour connaitre l'ensemble des conditions. Ce deal est disponible pour les nouveaux clients ou client sur un plan gratuit de l'outil ChatGPT.

🔄 Alternatives au logiciel ChatGPT :

Trouvez le bon logiciel grâce à nos propositions de solutions alternatives.

Quand on développe son activité, il est important de comparer les outils qui peuvent vous aider à développer votre activité. Il existe des milliers d'outils et logiciels différents. Ces outils sont des alternatives intéressantes à ChatGPT
En effet, ChatGPT est une solution qui peut s'adapter en fonction de vos besoins :

1️⃣ If you are a freelancer or consultant:

For independent professionals who primarily use AI to support research, writing, and client communication, Perplexity AI is a compelling alternative. Its answer engine is built specifically around sourced, cited responses, which makes it genuinely better suited than ChatGPT for factual research tasks where you need to verify the origin of information quickly. Sider AI is another option worth considering: it works as a browser sidebar assistant that lets you interact with the content you are already reading without switching tabs, which suits the workflow of consultants who spend large parts of their day navigating documents and web sources. For those whose main use case is written content production MarkCopy or HoppyCopy offer more focused environments with built-in SEO and brand voice features that a generic chat interface does not provide out of the box.

2️⃣ If you are a startup:

Startups with development-heavy teams will find Blackbox AI particularly relevant: it is built specifically around coding workflows, integrates directly into the IDE, and handles code generation, debugging, and documentation with more focus than ChatGPT's Codex integration. Mistral AI is also worth serious attention for teams with technical capability, its open-weight models can be self-hosted or accessed via API, which gives startups much greater control over data and cost, particularly as query volumes scale. For startups looking to build AI-powered products or internal tools without deep ML expertise, CustomGPT.ai and Relevance AI offer no-code or low-code environments to create custom AI agents grounded in your own data and knowledge base, which is a different value proposition from a general-purpose chatbot entirely. Google Gemini also deserves mention for startups already operating in the Google Workspace ecosystem, where the native integration with Drive, Docs, and Gmail creates workflow continuity that ChatGPT's connectors do not yet fully replicate.

3️⃣ If you are a SMB:

For organizations where the priority is deploying AI across a team in a structured, privacy-compliant way, Notion AI represents an interesting angle: rather than adopting a standalone AI tool, teams that already live in Notion gain AI capabilities embedded directly into their knowledge management and project workflows, reducing the friction of context switching. Lindy AI and Stack AI are built for business process automation, creating AI agents that handle repetitive internal tasks like routing emails, populating CRMs, or processing forms, which is a more operational use case than ChatGPT's conversational model typically covers. Together AI offers a different approach again, giving companies the ability to run open-source models at scale via API with competitive pricing, which becomes attractive when usage volumes make per-message SaaS pricing economically unattractive.

Sinon, ces autres logiciels peuvent également être une alternative intéressante à ChatGPT

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Découvrez ces nouveaux logiciels en complément du deal que nous vous proposons avec ChatGPT.

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Découvrez de nouvelles solutions et de nouveaux logiciels en complément du deal que nous vous proposons sur ChatGPT.

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