All tools · page 266
6,901 free tools across 25 categories. Tools marked with a lightning bolt are ready to use right now.
Paste rows and columns to get semantic table HTML with thead, scope attributes, and a caption.
Paste features and plans to get comparison table HTML with check marks and column headers.
Paste sessions and times to get schedule table HTML with time cells and track groupings.
Paste term and definition pairs to get dl, dt, dd HTML with proper grouping.
Paste an indented outline to get nested ul or ol HTML with correct depth semantics.
Paste items and prices to get price list HTML with leader-dot rows and currency spans.
Set list fields to get minimal signup form HTML with a hidden honeypot field.
Set an endpoint to get role search form HTML with a screen-reader label and name attributes.
Paste option lists to get select HTML with optgroups, selected state, and placeholder option.
Paste a group name to get fieldset and legend HTML ready for styling without default borders.
Set password rules to get password input HTML with autocomplete attributes and requirement hints.
Set address fields to get input HTML with street-address and postal-code autocomplete tokens.
Set scale endpoints to get one-to-five radio scale HTML with labeled anchors for accessibility.
Set a policy URL to get required consent checkbox HTML with inline link and error hint slots.
Paste field errors to get role alert error summary HTML with anchor links to each invalid field.
Set a URL and sizing to get responsive iframe HTML with title, loading, and referrerpolicy attributes.
Paste a video URL to get youtube-nocookie iframe HTML with an aspect-ratio wrapper and title.
Paste coordinates or a query to get maps embed iframe HTML with loading lazy and a title.
Paste a track link to get Spotify embed iframe HTML with size presets and lazy loading.
Set sources and poster to get video HTML with controls, preload, and fallback text.
Set a base URL and widths to get srcset and sizes HTML for retina-ready images.
Pick a content type to get loading lazy HTML with correct eager exceptions for above-fold media.
Paste image details and a source to get figure and figcaption HTML with a credited link.
Paste image URLs to get figure-grid gallery HTML with lazy loading and alt text slots.