Tool directory
All tools
Browse every SolveKit utility. Each tool solves one real problem quickly, clearly, and without requiring an account.
Image to Base64
Convert an image file to a Base64 data URL locally.
Image & DataBase64 to Image
Preview and download a valid Base64 image data URL.
Image & DataQR Code Generator
Create downloadable QR codes for text, links, Wi-Fi, or contact data.
Image & DataQR Code Reader
Read a QR code from an image using your browser's local scanner.
Image & DataFavicon Generator
Create square favicon PNGs at common sizes from any image.
Image & DataFile Size Converter
Convert between decimal and binary bytes, KB, MB, GB, and TB.
Image & DataMIME Type Lookup
Find common MIME types by file extension or media type.
Image & DataRandom Picker
Pick one or more unbiased winners from any list.
Image & DataList Shuffler
Shuffle a list using a cryptographically strong Fisher–Yates algorithm.
Image & DataCoin Flipper
Flip one or many fair virtual coins with a result summary.
Image & DataDice Roller
Roll standard or custom dice and see individual rolls and totals.
Image & DataRandom Date Generator
Generate random dates within an exact start and end range.
Image & DataFake Person Generator
Generate clearly fictional test identities for mockups and QA.
Image & DataColor Palette Generator
Generate harmonious color palettes with copyable HEX values.
Image & DataCSS Gradient Generator
Build linear CSS gradients and copy production-ready code.
Image & DataCSV to JSON Converter
Parse header-based CSV into structured JSON.
Image & DataJSON to CSV Converter
Convert an array of JSON objects into downloadable CSV data.
Image & DataCompress Image to a Target Size
Compress an image to 50 KB, 100 KB, 200 KB, or any custom file size locally.
Image & DataRemove Image Metadata
Strip EXIF and other embedded metadata from JPEG, PNG, or WebP images in your browser.
Image & DataSocial Media Image Resizer
Resize and crop images for Instagram, YouTube, Facebook, LinkedIn, and X presets.
Image & DataWi-Fi QR Code Generator
Create a downloadable Wi-Fi QR code so guests can connect without typing the password.
Image & DataMeta Tag Generator
Create a clean title, description, canonical, robots, and viewport tag block.
SEO & MarketingOpen Graph Generator
Generate Open Graph tags for rich previews on social and messaging apps.
SEO & MarketingTwitter Card Generator
Build valid X and Twitter Card metadata for shared links.
SEO & Marketing