Cron Expression Generator
Builds a cron expression from plain choices — every N minutes, weekdays only, a specific time…
Turns short text into large ASCII art banners in several block-letter styles.
The ASCII Art Text Generator turns short text into large ASCII art banners in several block-letter styles. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.
Builds a cron expression from plain choices — every N minutes, weekdays only, a specific time…
A searchable ASCII and extended ASCII reference with decimal, hex, octal, binary and HTML…
A searchable list of every HTTP status code with its meaning, when to use it and common causes.
Finds the MIME type for any file extension and the extensions matching any MIME type.
Searchable reference of well-known and registered TCP and UDP ports and the services that use…
Generates correct .htaccess rules for 301 redirects, HTTPS forcing, www handling and trailing…
Generates realistic mock JSON data — names, emails, addresses, dates, prices — from a schema…
Searchable table of HTML entities with their named, decimal and hexadecimal forms and a live…
Builds the correct viewport meta tag for responsive pages and explains what each property does.
Turns a date and time into a Discord timestamp tag in all seven styles, each shown as it will…