Free AI stack for agencies

A no-cost software stack is becoming a standard pitch for small agencies: CapCut for editing, Microsoft Designer or Canva for graphics, and ChatGPT or Claude for copy. (capcut.com) (microsoft.com) (canva.com) (openai.com) (anthropic.com) The appeal is simple: each tool has a free entry point. Microsoft says Designer is free with monthly artificial intelligence credits, Canva says its Free plan lets users “design anything,” Descript says users can start free, and OpenAI says ChatGPT’s free version is available to everyone. (microsoft.com) (canva.com) (descript.com) (openai.com) CapCut’s free layer is narrower than the social posts suggest. CapCut says some advanced artificial intelligence tools sit behind paid memberships, even as it offers free captioning and subtitle tools with no credit card required on some web pages. (capcut.com 1) (capcut.com 2) (capcut.com 3) That mix fits the way many small agencies work in 2026: one person writes the hook, another cuts a vertical video, and a third resizes the same asset into posts, thumbnails, and client mockups. Descript markets its editor around transcription, clip-making, and repurposing long recordings into short social videos, while Designer and Canva both center fast template-based design. (descript.com 1) (descript.com 2) (descript.com 3) (microsoft.com) (canva.com) The cost comparison is what makes the stack travel so quickly in creator circles. Canva’s paid tiers add premium content and more artificial intelligence features, Descript’s paid plans start at $16 a month on its pricing page, and OpenAI and Anthropic both reserve heavier usage and top models for paid subscribers. (canva.com) (descript.com) (openai.com) (anthropic.com 1) (anthropic.com 2) The free stack also comes with limits that agencies have to manage. OpenAI’s help center says free-tier ChatGPT users get broad capabilities but face rate limits, and Anthropic says Claude Sonnet 4.6 is the default model on both Free and Pro plans without promising unlimited use. (help.openai.com) (anthropic.com) Design tools have a similar catch. Canva says some assets are Free and others are Pro, which means an agency can build a workflow on the free plan and still hit paywalled templates, fonts, or stock elements when a client wants a specific look. (canva.com) (canva.com) Video editing is where the time savings are easiest to measure. CapCut promotes automatic captions and subtitle generation, and Descript promotes text-based editing that lets users cut audio and video by editing a transcript instead of scrubbing a timeline frame by frame. (capcut.com) (capcut.com) (descript.com) For agencies that sell short-form content, the stack is less a single product than a bundle of free tiers stitched together. It works best when the job is fast reels, repackaged webinars, and basic ad creative—not when a client needs unlimited usage, premium brand assets, or every artificial intelligence feature unlocked. (descript.com) (descript.com) (canva.com) (capcut.com)