5 Free AI Tools So Good They Feel Illegal to Know in 2025

Unlock the potential of free AI tools that enhance creativity and streamline workflows—perfect for tech enthusiasts and professionals alike.

A music app shows playlists, popular music categories, and a menu on the side. You can find free AI tools to improve your experience. RUHANI RABIN is written in the top right corner.

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Finding free AI tools that actually increase productivity without costing a dime can feel like hitting gold in the rapidly changing field of AI. Whether you’re looking to automate workflows, create music, enhance images, generate lifelike speech, or experiment with AI art, there’s something out there for you. We’ve curated five standout AI tools that are currently free and pack features that go beyond the usual suspects like ChatGPT or Gemini. These tools don’t just save time—they unlock new creative and professional possibilities.

How and Why We Picked These

Our selection focuses on practical, versatile AI tools that offer the most bang for your buck—especially when that buck is zero. Each tool excels in a unique category, from workflow automation to music generation, and all are accessible without upfront payment. We prioritized tools that provide real-world utility, have a generous free tier, and offer intuitive user experiences. Some even rival paid alternatives in features, making them perfect for tech enthusiasts, creators, and professionals alike.

Summary of the 5 Free AI Tools

  • Runner H—Automate multi-step workflows across apps like Google Sheets, Slack, and Notion.
  • Suno—Generate full AI-powered songs with vocals, instruments, and lyrics.
  • Generative Erase (Windows Photos app)—Remove unwanted objects from photos effortlessly.
  • Speechma—Convert text to natural-sounding speech with 580+ voices and multiple languages.
  • Grok AI—AI chatbot and image generator with fewer restrictions and easy free access

How Are These Free?

All five tools offer robust free plans designed to introduce users to their core capabilities. Some, like Runner H and Grok AI, allow limited usage per time without requiring accounts. Others, like Suno and Speechma, provide daily or monthly credits that refresh automatically.

While premium plans exist for commercial use or expanded features, the free tiers are substantial enough for personal projects, experimentation, and productivity gains.

1. Runner H—Automate Multi-App Workflows

A dashboard with a dark background displays options to connect with Google Docs, Sheets, Calendar, Notion, Slack, and Gmail. On the left side, there is a menu with Browse, Plugins, and DALL·E.

Runner H is much more than a chatbot. It orchestrates complex, multi-step workflows across various applications, including Google Docs, Google Sheets, Notion, Slack, and Zapier. This AI assistant can automate routine tasks like summarizing Slack conversations, prioritizing saved articles to read, and scheduling calendar syncs. The interface is simple: just type the @ symbol to reference connected tools and instruct Runner H on your task.

For example, you can ask Runner H to find programming jobs in a specific city and automatically compile the findings into a Google Sheet complete with links. It scrapes available sources like Bing Jobs but may face restrictions on some platforms like Indeed. Despite occasional delays depending on task complexity, Runner H delivers reliable automation that can save hours of manual work.

Pros

  • Seamlessly connects to popular productivity apps
  • Handles multi-step workflows with minimal input
  • Customizable and easy to use

Cons

  • Some data sources may be restricted
  • Task completion can take time for complex requests

Pricing

Free to use with connection to various apps. Premium plans may exist, but the free tier is fully functional for most users.

Explore Runner H

2. Suno Music—AI-Powered Music Creation

A screenshot of the Suno app. On the left, there is a box to type in a request for a summer song. On the right, there is a list for songs, but it is empty.

Suno is an AI music platform that generates complete songs, including vocals, instruments, and lyrics, all from simple text prompts. Whether you want an alt-rock vibe with chill beats or powerful percussion, Suno helps you create songs that sound surprisingly human-made. You can also upload your audio or lyrics for the AI to incorporate into the music.

The platform offers inspiration by showcasing songs created by other users with their prompts, making it easy to get started. Available through web browsers and mobile apps on Android and iOS, Suno’s free plan grants 50 daily credits—enough to generate about 10 songs per day. Note that songs created under the free plan are for personal use only; commercial rights require a paid plan starting at $8/month.

Pros

  • Generates full songs, including vocals and lyrics
  • Easy-to-use prompt system with community inspiration
  • Available on multiple platforms, including mobile

Cons

  • Free songs are not licensed for commercial use
  • Credit limit restricts number of daily creations

Pricing

Free daily credits for personal use; commercial plans start at $8/month.

Try Suno AI Music

3. Generative Erase in Windows Photos—Remove Unwanted Objects

Two computer screens showing a city picture, with a docking station, keyboard, mouse, headphones, and a laptop that has the Windows 11 home screen.

Windows’ built-in Photos app now includes Generative Erase, an AI-powered tool similar to Google’s Magic Eraser that lets you remove unwanted people or objects from photos. Whether you want to edit out a desk mouse or an ex from your pictures, this tool intelligently fills the background to make the removal seamless.

The process is straightforward: open a photo, hit edit, select erase, adjust your brush size, and paint over the item you want gone. The AI automatically replaces it with a natural background. Doing this on a desktop screen is far easier than on a phone, making it a practical choice for quick photo edits.

Pros

  • Intuitive and precise object removal
  • Integrated into Windows Photos app, no extra download needed
  • Works well for quick, everyday photo edits

Cons

  • Limited to Windows Photos app
  • Not suitable for complex photo manipulations

Pricing

Free with the Windows 11 Photos app.

Use Generative Erase in Windows Photos

4. Speechma—Text to Speech with 580+ Voices

This is a screenshot of the Speechma website. It shows a box where you can type text, a button labeled “Generate Audio,” several choices for different voices, and an empty area on the right called “Generated Audios.”.

Speechma is a powerful text-to-speech platform designed for anyone who needs natural-sounding voiceovers without hiring a professional. It supports over 580 AI voices in 24+ languages and accents, making it ideal for presentations, audiobooks, YouTube videos, TikTok content, and more.

The free tier allows unlimited use even in monetized content, a rare feature for TTS tools. The interface lets you input text, select a voice by language and country, and generate audio instantly. You can preview and download the output in high fidelity. It’s perfect for shy speakers or creators looking to add professional narration effortlessly.

Pros

  • Massive variety of voices and languages
  • Free for commercial and monetized content
  • High-quality, natural-sounding speech synthesis

Cons

  • Some minor user interface quirks (e.g., captcha entry)
  • Voice selection can be overwhelming for new users

Pricing

Completely free with no usage limits.

Generate Speech with Speechma

5. Grok AI—AI Chatbot & Image Generator by XAI

A screenshot of the Grok AI home page shows a search bar with the question What do you want to know? Underneath, there are several choices for different kinds of searches. The background is dark and has small dots that look like stars.

Grok AI is a generative AI chatbot developed by XAI, a company founded by Elon Musk. It competes with ChatGPT and Google Gemini but stands out by offering fewer restrictions, especially for image generation. You can generate text prompts and AI images freely, without creating an account.

The tool allows 10 text prompts and 10 image generations every two hours. While the image generation can sometimes produce quirky or unexpected results, it’s a fun and accessible way to experiment with AI creativity. For heavier usage and increased limits, a premium plan is available at $7/month, but the free tier remains impressive for casual users.

Pros

  • No account needed for basic use
  • Generates both text and images with fewer restrictions
  • Simple and straightforward interface

Cons

  • Image generation can be hit or miss
  • Limited usage in free tier

Pricing

Free with usage limits; premium plan at $7/month for increased access.

Explore Grok AI

Conclusion

These five free AI tools each bring something unique to the table—whether it’s automating workflows, composing music, editing photos, generating speech, or creating AI art. The best part? You can start using them today without spending a penny. As AI continues to evolve, having these tools in your arsenal can save time, unlock creativity, and enhance your productivity in ways that once felt unreachable. Dive in, experiment, and see which ones fit your needs best.

FAQs

Are these AI tools really free to use?

Yes, all the tools listed offer free tiers with substantial features. Some have paid plans for commercial use or expanded limits, but the free versions are fully functional for most personal and experimental uses.

Can I use the content created by these tools commercially?

It varies. For example, Suno’s free plan does not allow commercial use of generated music, while Speechma permits commercial use of its speech output even on the free tier. Always check each tool’s licensing terms before using content commercially.

Do I need to create accounts for these tools?

Most require simple sign-ups, but Grok AI allows limited use without an account. Runner H, Suno, Speechma, and the Windows Photos app require accounts or are integrated into existing systems.

Are these tools suitable for beginners?

Absolutely. Each tool features user-friendly interfaces designed for ease of use, even if you’re new to AI. They also provide helpful examples and community prompts to get you started quickly.

Where can I find more free AI tools like these?

Keep an eye on AI-focused blogs, tech YouTube channels, and communities. Many creators regularly update lists of the best free AI tools as innovations emerge.

 

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