Free Forever • No Signup • More tools coming soon

All your AI tools, in one place

Discover AI Tools is a free, no-signup collection of tools you can use right in your browser — a powerful PDF editor, image & document tools, an instant leave & letter generator and a full Discord toolkit. And we're adding more all the time.

Explore all tools Discord tools

14+ PDF & utility tools 18+ letter generators 17+ Discord tools 100% free

Featured Tools

Explore the toolkit

Hand-built tools that run instantly in your browser. Pick one below — and watch this space, more are on the way.

AI Leave & Letter Generator

Flagship

Create professional leave letters and 18+ letter types — sick, casual, emergency, resignation, cover, apology & more — in seconds. Free, available in 4 languages, no signup.

Open the generator or browse all letter generators

Free PDF Editor

New

Edit any PDF right in your browser — add text, images, signatures & highlights, reorder or delete pages, then download. Your files never leave your device.

Open the PDF editor or browse all tools

Discord Tools

17+ free tools for server owners — banners, icons, embeds, timestamps, permissions and moderation.

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Letter & Leave Generators

The full leave-letter suite in 4 languages, plus 18+ instant letter generators for work, personal and business needs.

View all letter generators →

PDF & Utility Tools

Edit PDFs, merge/split, convert images, build resumes & invoices, plus handy text & developer utilities — all in your browser.

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Popular tools

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PDF Editor

Edit the existing text in a PDF, or add text, images, signatures & highlights, then reorder or delete pages and export. Files never leave your device.

Merge PDF

Combine multiple PDFs into one file. Drag to reorder, then download — all in your browser.

JPG to PDF

Turn JPG, PNG or WebP images into a single PDF. Reorder, choose page size, and download.

Resume Builder

Fill in your details and get a clean, ATS-friendly resume with a live preview. Export to PDF free.

Invoice Generator

Create professional invoices with line items, tax and totals. Live preview, instant PDF download.

Image Compressor

Compress and resize JPG, PNG or WebP images right in your browser, then download. Nothing uploaded.

Popular Discord tools

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Banner Generator

Design 1080x200 Discord banners with color layers, image tinting and text.

Embed Builder

Design rich embeds, copy the JSON, or send them straight to a webhook.

Timestamp Generator

Build Discord dynamic timestamps that auto-localize for every user.

Permission Calculator

Tick permissions to get the integer and a ready bot invite link.

Emoji / Sticker Maker

Turn any image into a 128x128 emoji or 320x320 sticker with transparency.

Poll & Giveaway Builder

Create poll and giveaway embeds with options and reactions.

Why Discover AI Tools

Simple, fast & genuinely free

100% Free

Every tool is free to use with no trials, no limits, and no hidden fees — ever.

No Signup

No account, no login, no email needed. Open a tool and start using it right away.

Private & In-Browser

Tools run entirely in your browser, so whatever you type stays on your device.

Always Growing

New smart tools are added regularly — the collection keeps getting better.

Frequently Asked Questions

Everything you need to know about Discover AI Tools

What is Discover AI Tools?

Discover AI Tools is a free platform that brings smart and productivity tools together in one place. Today it includes an instant leave & letter generator and a complete Discord toolkit, and we're adding more tools all the time — all usable right in your browser with no signup.

Are the tools free to use?

Yes. Every tool on Discover AI Tools is 100% free. There's no trial period, no hidden charges, and no credit card required. You can use them as many times as you like.

Do I need an account or to sign up?

No. There's no signup, login, or email verification. Just open any tool and start using it instantly in your browser.

What tools are available right now?

You'll find a free PDF editor plus merge / split and JPG-to-PDF tools, a resume builder and an invoice generator, image and developer utilities (image compressor, QR code generator, word counter, JSON formatter, password generator, color converter and more), the AI Leave & Letter Generator (12 leave types plus resignation, cover, apology and many other letters), and a full Discord toolkit.

Are more tools coming soon?

Yes! Discover AI Tools is actively growing. We regularly add new smart tools across more categories, so it's worth checking back often to see what's new.

Are the tools private and safe to use?

Yes. The tools run entirely in your browser, which means the details you enter stay on your device and are never stored on a server. That keeps everything fast and private.