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Free AI tools

73 free AI tools that do one job well: write a prompt, an email or a job description, review code, build an Excel formula or a regex, plan a meeting, name a business, and more. Each one is free with a signup.

  • AI prompt generator

    Describe what you want the AI to do. Get a specific, ready-to-paste prompt for ChatGPT, Claude or Gemini, with fill-in placeholders, an exact output format and self-checks.

  • AI email generator

    Say what the email needs to do. Get a clear, ready-to-send email with a subject line, in the tone you pick.

  • AI business name generator

    Describe your business. Get 15 original name ideas in the style you want, each with a one-line reason it works.

  • AI story generator

    Give it an idea and a genre. Get an original short story with real characters, a turn, and an ending, written for the reader you choose.

  • AI flashcard generator

    Paste your notes or name a topic. Get clean, one-fact flashcards you can study right here or copy straight into Anki or Quizlet.

  • AI title generator

    Describe your blog post, video, essay, presentation or book. Get 12 specific titles in different angles, each with a short note on why it works.

  • AI poem generator

    Give it a subject and pick a form: haiku, sonnet, limerick, free verse, rhyming, acrostic or villanelle. Get an original poem built on your details, not greeting-card filler.

  • AI song lyrics generator

    Describe what the song is about and pick a genre, rap included. Get original lyrics with verses, a chorus or hook, and a bridge, built on your details.

  • AI character name generator

    Describe your character and their world. Get 15 names that fit the genre, era and setting, each with a one-line note on why it works.

  • AI acronym generator

    Turn your key words into a memorable acronym, or give it an acronym and get words that fit. Every option is checked letter by letter and comes with a short note.

  • AI bio generator

    Paste the facts about your work. Get a clean professional bio in the length and voice you need, built only from what you told it.

  • AI regex generator

    Describe what you want to match in plain English. Get a regular expression for your language, a token-by-token explanation, and examples that match and don't.

  • AI code reviewer

    Paste your code. Get the bugs, security holes and edge cases a senior reviewer would flag, ranked by severity, each with a concrete fix.

  • AI image prompt generator

    Describe the image you need. Get three detailed, ready-to-paste prompts written for the image model you use.

  • AI video prompt generator

    Describe the clip you want. Get a shot-by-shot video prompt with camera moves, lighting and sound, written for the model you use.

  • AI email rewriter

    Paste a draft you're not happy with. Get it back clearer and in the tone you pick, with every fact, date and ask kept intact.

  • AI Excel formula generator

    Describe what you want the cell to do. Get a working Excel or Google Sheets formula for your columns, explained step by step.

  • AI JSON Schema generator

    Paste sample JSON or describe the object. Get a clean JSON Schema with the right types, formats and required fields, plus notes on every guess it made.

  • AI LinkedIn headline generator

    Describe your work and what you want from LinkedIn. Get 10 headlines built from your real skills and results, each with a note on why it works.

  • AI Python code generator

    Describe what the code should do. Get complete, readable Python with type hints, error handling, and how to run it.

  • AI resignation letter generator

    Enter your role, manager and last day. Get a short, professional resignation letter or email that leaves the door open.

  • AI to-do list generator

    Paste everything on your mind, in any order. Get a prioritized to-do list with clear next actions, deadlines flagged and quick tasks batched.

  • AI code converter

    Paste code in one language. Get it back in another, written the way a native developer would, with notes on every behavior that changes.

  • AI SMART goals generator

    Type a rough goal. Get a SMART goal with a real metric, a deadline, milestones and one number to check each week.

  • AI API documentation generator

    Paste the code for an endpoint. Get clear reference docs with parameters, responses and an example request, plus a list of what the code doesn't tell us.

  • AI LinkedIn post generator

    Tell it what happened or what you want to say. Get a LinkedIn post that sounds like a person, opens with a line worth stopping for, and keeps your facts straight.

  • AI meeting agenda generator

    Describe what the meeting is for. Get a timed agenda with a one-line goal, the prep people need, and the outcome each item should reach.

  • AI mission statement generator

    Describe what you do, for whom and why. Get mission or vision statements that only your organization could use, or a short set of values with behaviors.

  • AI newsletter generator

    Paste your updates, links and notes. Get a newsletter people will actually read: a subject line, a short intro, scannable sections and one clear call to action.

  • AI business idea generator

    Tell it your skills, budget and time. Get 8 business ideas that fit you, each with who would pay and a cheap way to test it this month.

  • AI press release generator

    Enter the news and the facts behind it. Get a press release in standard format: headline, dateline, a lead that answers who, what, when and where, a draft quote and your boilerplate.

  • AI prompt improver

    Paste a prompt that isn't getting good results. Get a sharper version for the AI you use, with a short note on each change and the problem it fixes.

  • AI proposal generator

    Describe the client, their problem and what you'll do. Get a clear proposal with scope, what's not included, timeline, price and next steps, ready to edit and send.

  • AI recommendation letter generator

    Tell it who you're recommending and share two or three real examples. Get a specific, credible letter for a job, grad school, LinkedIn or a character reference.

  • AI video script generator

    Describe the video and its key points. Get a script with a hook in the first seconds, what to show on screen, what to say, and a clear call to action.

  • AI code explainer

    Paste code you don't understand. Get a plain-English summary, a step-by-step walkthrough, and the gotchas worth knowing, pitched at your level.

  • AI interview answer generator

    Enter an interview question and your real experience. Get a clear, well-structured practice answer built from your own story, plus the follow-up questions to expect.

  • AI job description generator

    Enter the role, the team and what the person will actually do. Get a specific, inclusive job description that attracts the right people, with no invented perks.

  • AI problem statement generator

    Describe what's going wrong. Get a clear problem statement that names who is affected, the evidence and the cost, without jumping to a solution.

  • AI SOP generator

    Describe how a task gets done today, even roughly. Get a standard operating procedure anyone can follow: purpose, roles, numbered steps, checks and what to do when something goes wrong.

  • AI user persona generator

    Paste what you know about your customers. Get a user or buyer persona that marks every line as evidence or assumption, plus the questions to validate next.

  • AI white paper writer

    Enter the topic, your argument and the evidence you have. Get a white paper structure, an executive summary and a draft, with every claim that needs a source marked.

  • AI bullet point generator

    Paste any text. Get clean bullet points for a summary, a resume, a slide or a list of action items, with nothing added that wasn't in your text.

  • AI icebreaker questions generator

    Describe the meeting and the group. Get 12 work-safe icebreaker questions that fit the setting, are easy to answer in 30 seconds and don't put anyone on the spot.

  • AI meeting minutes writer

    Paste rough notes or a transcript. Get clean minutes with the decisions, action items, owners and dates pulled out, and nothing added that wasn't said.

  • AI Business Model Canvas generator

    Describe your business or idea. Get all nine blocks of a Business Model Canvas (or a Lean Canvas) filled in, with the riskiest assumptions flagged for testing.

  • AI LinkedIn summary generator

    Share your experience, results and what you want next. Get a LinkedIn About section in your voice, specific enough that the right people reach out.

  • AI README generator

    Describe your project or paste its main file. Get a clear README.md with what it does, how to install it, how to use it and how to configure it.

  • AI checklist generator

    Describe the task, launch, event or process. Get an ordered checklist grouped by phase, including the steps people usually forget.

  • AI Excel formula explainer

    Paste a formula you inherited or can't follow. Get a plain-English explanation of what it does, each piece in order, and what could make it break.

  • AI FAQ generator

    Paste the details of your product, service or policy. Get the questions customers actually ask, with short answers built only from your facts.

  • AI job title generator

    Describe what the role does. Get 10 clear job titles people search for and understand, with a note on the level and scope each one signals.

  • AI offer letter generator

    Enter the role, pay, start date and benefits. Get a clear offer letter that sounds like a welcome, with placeholders where your company's legal language goes.

  • AI Twitter thread generator

    Paste your idea, lesson or notes. Get a numbered X (Twitter) thread with a first post worth stopping for, one clear point per post, and an ending that asks for something.

  • AI elevator pitch generator

    Tell it who you are, what you do and what you want. Get a natural-sounding pitch in 15, 30 or 60 seconds, plus a one-line version and a question to keep the conversation going.

  • AI out-of-office message generator

    Enter your dates and who to contact instead. Get a clear out-of-office auto-reply, with separate internal and external versions if you want them.

  • AI review response generator

    Paste a customer review. Get a short, human reply that thanks happy customers, owns real problems and handles unfair reviews calmly, ready to post.

  • AI sales pitch generator

    Describe what you sell and who you're pitching. Get a short pitch built around their problem, discovery questions, and answers to the objections you'll hear.

  • AI case study generator

    Enter the customer, their problem, what you did and the results. Get a clear, skimmable case study built only from your real numbers and quotes.

  • AI PRD generator

    Describe the problem and the feature idea. Get a product requirements document with goals, prioritized requirements, edge cases and the open questions to settle before building.

  • AI Email Signature Generator

    Paste your contact details, pick a layout, and copy a plain-text signature you can drop into any email client. The instructions omit missing optional details. Review the result before using it.

  • AI app name generator

    Create eight short app names with subtitles that describe the function without promising features you have not built.

  • AI Mind Map Generator

    Paste a topic and your raw ideas. Get a plain-text mind map outline with three to five numbered branches, every supplied item kept, and any added ideas clearly marked Suggestion:. Text only, no rendered diagram.

  • AI code generator

    Generate a small Python or JavaScript program with a run command and sample assertions. Review and test the code before using it.

  • AI ChatGPT prompt generator

    Turn a task into a paste-ready ChatGPT prompt with an outcome, context, output shape and a checkable bar for done.

  • AI Text Summarizer

    Paste your text and get a short summary that keeps the central facts, caveats and attribution, in three bullets or a short paragraph, at most 100 words.

  • AI Claude prompt generator

    Build a paste-ready Claude prompt with clearly separated task, context, output and acceptance criteria.

  • AI question generator

    Create six questions matched to your purpose, with a type label and a note explaining what each question tests or explores.

  • AI Quiz Generator from Your Material

    Paste a passage and get three numbered quiz questions with an answer key that stays inside your text.

  • AI Instagram Caption Generator

    Write captions from the photo description you supply. The tool does not see your image. It drafts three numbered options, each under 40 words.

  • AI Rubric Generator

    Turn your assignment goals into a draft rubric with observable criteria and clear level descriptors. No points or standards added for you.

  • AI Tweet Writer for Short Post Options

    Get three numbered post options from the facts you supply, each within 240 characters. Check that your dates, numbers and uncertainty survive each draft.

  • AI Worksheet Generator

    Paste your lesson material and get a printable text worksheet plus a teacher answer key. The tool uses only what you supply and keeps answers out of the student section.

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