Bulk PNG to JPEG Converter (saruwakakun.com)
A browser-based bulk PNG-to-JPEG converter. Offers four quality levels, supports multiple files, and downloads results as a ZIP archive. Processed locally with no server uploads.
Honorific Converter (toolpods.io)
AI tool that converts casual Japanese text into polite honorific (keigo) expressions for business use.
AI Social Filter (toolpods.io)
AI-powered tool to check text for inappropriate expressions or socially problematic content before posting on social media.
AI Tweet Generator (toolpods.io)
Enter a keyword or theme and AI generates tweet content for you.
Aspect Ratio Calculator (toolpods.io)
Calculate aspect ratios from width and height. Convert dimensions to any target size while maintaining the ratio.
Business Day Calendar (toolpods.io)
Business day calendar considering Japanese public holidays. Check working days by month or week, and calculate the number of business days from a given date.
Character Count (toolpods.io)
Count characters, words, and lines in text. Instantly check the volume of pasted text.
Website Color Blindness Simulator (toolpods.io)
Simulate how images or web content appear to users with various types of color blindness including protanopia, deuteranopia, and tritanopia.
Color Accessibility Checker (toolpods.io)
Calculate the contrast ratio between two colors and check compliance with WCAG accessibility standards. Verify that text and background color combinations meet the required ratios.
File Format Converter (toolpods.io)
Convert files between various formats. Supports images, documents, audio, and more.
IP Geolocation (toolpods.io)
Look up geographic information (country, city, latitude, longitude) from an IP address. Also shows your own IP location.
IP Address Info Viewer (toolpods.io)
Look up detailed IP address information including ISP, organization, hostname, and AS number.
