Free Pinterest Tools for Pin Sizes, Compression & UTMs
Size vertical pins, compress uploads, and tag campaign URLs before you publish.
8 free tools
Image Resizer
Resize images to perfect dimensions for every social platform
Aspect Ratio Calculator
Calculate image ratios and social media dimensions
Image Compressor
Compress images in-browser before uploading
UTM Link Builder
Add campaign tracking parameters to any URL
Alt Text Template Generator
Bulk alt text templates for image SEO
AI Caption Generator
Write engaging captions for any social post instantly with AI
Color Palette Extractor
Extract dominant colors from any image
Collage Maker
Combine photos into a simple collage on canvas
Pinterest tools for vertical pins and tracked traffic
Pinterest behaves like a visual search engine. Vertical images, keyword-rich descriptions, and tracked links matter more than posting frequency. Resize to tall ratios, compress so uploads stay fast, and add UTMs so pin traffic is visible in analytics.
Alt text and color palettes help when you are matching a brand board. Captions on Pinterest should describe the pin the way a searcher would, not like an Instagram hook.
Related guide
Read Pinterest for business and browse image tools.