# FlinkTools

> Free online tools for images, video and audio, PDF, websites, text and data, security, privacy, developers, everyday conversions and office documents. Most tools run in the browser, so files are never uploaded. Website and network checks run on the FlinkTools server, which sees only the address being checked. Ads pay for it; there is no paid plan and no sign-up is needed. Available in English, German and Arabic.

## Start here

- [Home](https://flinktools.com/): drop a file, paste a link or some text and Flink suggests the right tool
- [All tools](https://flinktools.com/tools): every tool, searchable
- [Image editor](https://flinktools.com/image-editor): crop, adjust, filters, text, shapes and layers in the browser
- [SEO audit](https://flinktools.com/seo): audit one page for search, speed and accessibility

## Tool groups

- [Image](https://flinktools.com/tools/image): convert, compress, resize, remove background, image to text
- [Video and audio](https://flinktools.com/tools/video-and-audio): trim, compress, convert, GIF, speech to text
- [PDF](https://flinktools.com/tools/pdf): merge, split, compress, reorder, PDF to images
- [Check a website](https://flinktools.com/tools/website-and-network): uptime, SSL, domain expiry, DNS, email setup, headers
- [Text and data](https://flinktools.com/tools/text-and-data): JSON, diff, case, Base64, JWT, hashes, timestamps
- [Generators](https://flinktools.com/tools/generators): passwords, QR codes, UUIDs, colours
- [Security and encryption](https://flinktools.com/tools/security-and-encryption): encrypt files and text, keys, 2FA, password leak check
- [Privacy](https://flinktools.com/tools/privacy): redact images and PDFs, remove metadata, anonymise text
- [Developer extras](https://flinktools.com/tools/developer-extras): regex, cron, formatters, URLs, cURL to code, Markdown
- [Everyday converters](https://flinktools.com/tools/everyday-converters): units, currency, time zones, dates, percentages
- [Docs and office](https://flinktools.com/tools/docs-and-office): Office to PDF, PDF to Word, sign and fill PDFs, e-invoices

## Sharing

- [Encrypted paste](https://flinktools.com/paste): share text or code as an encrypted link; the key stays in the link
- [One-time share](https://flinktools.com/one-time-share): a password or file that opens once, then is deleted

## About

- [About](https://flinktools.com/about)
- [Help](https://flinktools.com/help) and [contact](https://flinktools.com/contact)
- [Privacy policy](https://flinktools.com/privacy), [terms](https://flinktools.com/terms), [cookies](https://flinktools.com/cookies)
- German: https://flinktools.com/de, Arabic: https://flinktools.com/ar
- Sitemap: https://flinktools.com/sitemap.xml