Tools

Explore free converters, generators, upload tools and advertising calculators for media buyers, marketers and everyday data tasks.

CRAZYFB TOOLS
All CrazyFB tools in one place

Free tools for Facebook, Instagram and media buying: converters, generators, ad research, image utilities and performance calculators. Browse by category or search by name.

21 online tools4 categories

Converters & Data Processing (9)

Process text, URLs, formats, cookies and account files

Text & List ToolsClean, sort and combine text and lists. Open tool → Bulk URL ProcessingProcess multiple URLs and link lists at once. Open tool → JSON & Base64 ConverterEncode, decode and convert JSON and Base64. Open tool → Regex Tester — Regular ExpressionsTest regular expressions against your own text. Open tool → Proxy ConverterConvert proxy lists between supported formats. Open tool → CSV, TXT & JSON — Data & File ToolsConvert structured and text data between formats. Open tool → Cookie Studio — Cookie ConverterConvert and prepare cookies across supported formats. Open tool → Cookie Inspector — Cookie CheckerInspect cookie structure and contents before use. Open tool → Account File CheckerInspect the format and contents of account files. Open tool →

Generators (5)

2FA codes, passwords, names, profile data and avatars

Facebook 2FA Code GeneratorGenerate two-factor authentication codes from a secret key. Open tool → Password GeneratorGenerate passwords using your selected settings. Open tool → First & Last Name GeneratorCreate sample first and last names for templates. Open tool → Facebook Profile Data GeneratorGenerate sample profile data for templates and workflows. Open tool → Avatar & People Photo GeneratorTool for creating avatars and people images. Open tool →

Image, Video & File Tools (5)

Resize images, upload media files and get shareable links

Free Image & Creative Resizer OnlineResize and crop photos and ad creatives for Facebook and Instagram. Export JPG, PNG and WebP, process images in batches and download ZIP. Open tool → Remove Text from Images Online — AI Text RemoverRemove unwanted text with AI or manual retouch. OCR selection, background restoration and watermark-free PNG downloads. Open tool → Upload Images OnlineUpload images and get links, HTML and BBCode. Open tool → Upload Videos OnlineUpload videos and get shareable playback and download links. Open tool → Upload Files OnlineUpload documents and archives and copy file sharing links. Open tool →

Advertising & Analytics (2)

Research Facebook and Instagram ads, calculate performance metrics and campaign profitability

Meta Ads Library Search BuilderBuild Facebook and Instagram ad searches by keyword, GEO, status and format. Smart keyword ideas and TXT/CSV link exports. Open tool → Media Buying & Ads CalculatorCalculate CPA, CTR, CPC, ROAS, ROI, profit and campaign forecasts. Open tool →
Some tools process data in your browser; uploads may use external storage providers. Review privacy and storage notices on each tool page. Tools are provided as-is.