New Tools

Look up ICP filing reference information by domain, including filing entity, filing number, site title, reported status, review date, and paged records.

Enter departure station, arrival station, and travel date to retrieve a train schedule and seat-availability snapshot. Actual service and ticketing are governed by 12306 and station notices.

Search public trademark information by keyword and review matching records, application numbers, classes, dates, applicants, and reported status.

Enter a 12-digit CNAPS code to identify the bank branch, bank, region, address, phone number, and logo.

Find Chinese bank branch CNAPS codes, addresses, and phone numbers by bank, card number, location, or keyword.

Create printable Chinese handwriting worksheets with model text, tracing practice, and blank writing grids

Estimate your total elemental iron requirement based on body weight and the difference between current and target hemoglobin.

Normalize a number and inspect common mainland China mobile, landline and service-number patterns. No spam-report, owner or carrier lookup.

Search 61 preset currency codes, symbols and English country or region labels.

Convert an Excel contact list into a vCard file you can import into your phone.

Find a reference weight for your height and use BMI to check your healthy weight range

Estimate projector installation distance using screen, display panel, and lens specifications

Estimate calories burned based on your weight, activity, and workout duration

Convert JSON arrays into downloadable CSV tables for easy viewing and editing in Excel

Convert copied Excel cells into row-based JSON objects or arrays

Look up reference height and weight ranges by age and sex to understand your child’s growth and track changes over time.

Estimate installment payments and total fees when each monthly fee is based on the original CNY principal.

Explore traditional Japanese color names and values for websites, posters, presentations, and interior color schemes.

Explore over 500 traditional Chinese color names, hex codes, and color schemes for design, home decor, and social media content.

Paste an M3U8 link and play HLS video streams instantly. No plugins needed—ideal for testing live streams and previewing video segments.