173+ free tools
No upload
No sign-up
No tracking
Fix anything today
Format, convert, compress, and optimize with 173+ free tools for every task. No sign-up, no watermarks.
The only toolbox you'll ever need
Develop, refine, and bring your ideas to life with tools that work with you
Developer Tools
Format, validate, minify, and convert code instantly
JSON FormatterHTML MinifierRegex TesterDiff Checker
ExploreImage Tools
Compress, resize, and convert images on the fly
Image CompressorImage ResizerHEIC to JPG
ExplorePDF Tools
Merge, split, compress, and convert PDF files
PDF MergerPDF SplitterPDF CompressorPDF to Word
ExploreAI Tools
Detect, humanize, and rewrite AI-generated text
AI DetectorText HumanizerText Rewriter
ExploreSEO Tools
Generate meta tags, sitemaps, and SEO assets
Meta GeneratorSitemap CreatorRobots.txt
ExploreFixTools' suite of tools
Discover the wide range of tools that let you go from dream to done in seconds.
JSON Formatter
Format and validate JSON instantly
HTML Minifier
Compress HTML to reduce file size
Regex Tester
Test regex patterns live
Diff Checker
Compare text or code side by side
Image Compressor
Reduce image file size without quality loss
Image Resizer
Resize images to exact dimensions
HEIC to JPG
Convert iPhone HEIC photos to JPG
PDF Merger
Combine multiple PDFs into one
PDF Compressor
Shrink PDF file size
PDF to Word
Convert PDF to editable Word document
CSS Gradient
Generate beautiful CSS gradients
Box Shadow
Create CSS box-shadow effects
CSS Minifier
Compress CSS for production
AI Content Detector
Check if text was AI-generated
Text Humanizer
Make AI text sound human
Text Rewriter
Rewrite or paraphrase any text
Meta Tag Generator
Build SEO-friendly meta tags
Sitemap Generator
Create XML sitemaps for SEO
Frequently Asked Questions
Yes. Every tool on FixTools is free, with no sign-up required. You can run tools as often as you want, no paywalls, no usage caps.