JYI TOOLS
AI & automation tools
Make everyday work less repetitive. Explore practical AI assistants and automation tools, with clear access options and release information.
FEATURED TOOL
AvailableWeixin AI Assistant
Sign in with a JYI account to download.
Find product information, setup instructions and the current release for your system.
- Access
- Free to download and use
- Platforms
- Windows
- Release
- v1.11.19 · Available
See product details for trial limits and access options.
Web tools
Open and use — no install, no account. Most tools run entirely in your browser.
AI & documents
AI Form FillerUpload a fillable PDF, paste the facts in your own language, review every field, and download the filled PDF. The PDF stays in your browser.→AI Visibility CheckerSee what GPTBot, ClaudeBot and PerplexityBot can read on your site. The URL is fetched once and not stored.→PDF & Document OCRPull the text and tables out of a PDF or scan, ready to copy, search and keep. Preview one page free, then CA$0.08 per parsed page. Large files are temporarily stored and deleted after parsing.→
Pay, tax & hours
Job Offer ComparatorCompare two Canadian offers: take-home pay, rent, commute and what is left each month.→Contractor Profit CalculatorPrice a job and see profit, margin, break-even and the price for your target margin — renovation, cleaning and beauty.→GST/HST CalculatorAdd sales tax to a price, or extract it from a total, by province.→Overtime Pay CalculatorGross weekly pay with 1.5× overtime and double time — or salary to hourly.→Take-Home Pay CalculatorGross salary to net pay — federal, provincial, CPP and EI, by province.→
Trade, freight & quotes
International Transfer ComparisonCompare two remittance quotes in 170 currencies — fees, rates, receiving fees and what the recipient gets vs mid-market.→LCL Landed Cost CalculatorCBM, chargeable weight, freight, duty, GST/HST and landed cost per unit across multiple carton/pallet lines — compare forwarder quotes, generate an RFQ, copy a summary, share a link, save up to five comparisons, download a CSV, LCL vs FCL and an optional Freightos market range.→Quote / Invoice GeneratorA clean EN-中文 quotation in your browser, saved as PDF. Local by default; sign in to save it to your account.→
For professional files
Put the accounts together, test the claim, and get a workpaper that is allowed to say DO NOT ISSUE. A JYI account is required.
BUILT AROUND YOUR WORK
Want this inside your own website or system?
We build calculators, quote flows, portals and automations into existing websites, platforms and business systems.