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What is Resume Optimizer?

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Resume Optimizer is one of our Career Tools. Optimize your resume for job applications with AI. Open it, enter what you have, and get a usable result without setup. It runs on our servers, so it needs a free AnythingText account to use — AI-powered tools may also require an active plan. More in this collection: Build resumes, write cover letters, prepare for interviews, optimize LinkedIn profiles, and track job applications.

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How to use Resume Optimizer

  1. 1

    Sign in to AnythingText with your Google account.

  2. 2

    Open Resume Optimizer and enter what you have.

  3. 3

    Adjust the available options to suit what you need.

  4. 4

    Copy, download, or share the result.

Key Features

No setup

Open the page and use it — there is nothing to configure first.

Copy or download

Take the result with you in the format you need.

Processed, not stored

Your input is used to produce the result and is not kept afterwards.

REST API

Automate it from your own code with an API key.

Works on any device

Full functionality on phone, tablet, and desktop.

Who Is This For?

Developers

Use it directly or through the API.

Creators

Speed up the repetitive part of the job.

Professionals

Handle a daily task without extra software.

Frequently Asked Questions

Is Resume Optimizer free?

You need a free AnythingText account to use it, because it runs on our servers rather than in your browser. AI-powered tools also draw on a paid plan — the pricing page lists what each plan includes.

Do I need to create an account?

Yes — sign in with Google and you can start straight away. The account exists so the server-side run can be attributed and rate-limited fairly.

What happens to my data?

Your input is sent to our server, used to produce the result, and not stored afterwards. Tools that call an AI provider are covered in detail on our AI processing page.

Does Resume Optimizer work offline?

The tool needs to load once. After that, browser-based tools keep working even on a poor connection.

Can I use Resume Optimizer from my own code?

Yes. It has a REST endpoint — authenticate with an API key in the X-API-Key header. The API docs cover the request and response shape.

Do I need to install anything?

No. Resume Optimizer runs in the browser on desktop, tablet, and phone. There is nothing to download and nothing to keep updated.

More detail on plans is on our pricing page, and how AI-powered tools handle your data is covered on the AI processing page.

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Resume & Career Suite
Upload your resume once and unlock the full career toolkit — evaluate, rewrite, ATS check, cover letter, interview prep, LinkedIn builder, and salary coaching.

API Keys

Generate API keys for programmatic access to AnythingText tools. Include X-API-Key header in your requests.

Generate New API Key

Your API Keys

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Quick Start

Use your API key in the X-API-Key header:

curl -X POST https://anythingtext.com/api/tools/case \
  -H "Content-Type: application/json" \
  -H "X-API-Key: atk_your_key_here" \
  -d '{"text": "hello world", "mode": "upper"}'

See API Documentation for all available endpoints.

How It Works

Three simple steps to transform your content. No signup required for most tools.

1

Choose a tool

Browse our catalog or search for exactly what you need. PDF, audio, AI, and developer tools — all in one place.

2

Upload or type

Drop a file, record audio, or paste your text directly. Most tools run in your browser — nothing to install.

3

Get results instantly

Download, copy, or share your results in seconds. Everything is fast, completely private, and free to use.