WELDING PROCEDURE PRO

Welding Procedure Pro is the offline toolkit for welders, fabricators, inspectors, and trade students who need to draft welding documents, run shop calculations, and study weld symbols — all from your phone, with no internet required.

This app is an independent third-party tool. It is NOT affiliated with, endorsed by, or certified by the American Welding Society (AWS), the American Society of Mechanical Engineers (ASME), or any other standards body. Code references are educational summaries only — always verify against the official code of record.

BUILD WELDING DOCUMENTS
• Create Welding Procedure Specifications (WPS) with process, joint, position, filler, and parameter fields
• Record Procedure Qualification Records (PQR) to back up your procedures
• Export and share any document as a clean PDF
• Everything saves locally on your device — no account, no cloud

TRACK WELDER CONTINUITY
• Keep a roster of welders with qualification and continuity dates
• See at a glance who is current and who needs a refresher
• Store stamp numbers, processes, and position qualifications

WELDING CALCULATORS
• Heat input (kJ/in and kJ/mm)
• Carbon equivalent (CE)
• Suggested preheat temperature
• Amperage range estimator
• Fahrenheit/Celsius and inch/millimeter conversions

WELD SYMBOL REFERENCE & QUIZ
• 13 weld symbol references with plain-language explanations
• 10-question self-test quiz to sharpen your symbol reading

REFERENCE LIBRARY
• 21 filler metal entries
• 13 base metal entries
• 10 joint design references
• 5 plain-language code concept summaries

JOB COST ESTIMATOR
• Estimate consumables, labor, machine time, overhead, and margin
• Build quick quotes and save them for later

FREE & PRO
The free version is fully usable: all calculators, the complete weld symbol reference and quiz, and the full filler/base metal and joint design reference, plus 1 saved WPS, 1 saved PQR, 2 welder records, and 2 cost estimates. The free version shows ads.

Upgrade to Pro (one-time purchase) for:
• Unlimited WPS, PQR, welder records, and cost estimates
• PDF export and sharing
• An ad-free experience

The Pro price is shown in your local currency by Google Play.

IMPORTANT DISCLAIMER
Welding Procedure Pro is a documentation aid and calculator, not a substitute for a qualified welding engineer, Certified Welding Inspector (CWI), or the governing code. Every WPS, PQR, calculation, and welder qualification must be independently reviewed and qualified against the applicable code before production use. The developer accepts no liability for weld failure, code non-conformance, injury, or loss resulting from use of the app.

DATA SOURCES
Code concept summaries are general educational references. Purchase official codebooks from:
• American Welding Society — https://www.aws.org/
• American Society of Mechanical Engineers — https://www.asme.org/

PRIVACY
All your documents and records are stored locally on your device. There is no cloud sync and no account required. The app requests no camera or location permissions.

✨ RECENT UPDATES & ENHANCEMENTS
• New calculators — fillet weld size/throat and deposition rate
• Switch any WPS between imperial and metric with one tap
• Add your company name & address as a PDF letterhead
• Attach a joint or coupon photo to WPS, PQR, and welder records
• New Joints reference tab + search across symbols, metals, joints & codes

🌍 20 LANGUAGES SUPPORTED
Fully localized in 20 languages: English, Spanish (Español), French (Français), German (Deutsch), Portuguese (Português), Hindi (हिन्दी), Arabic (العربية), Chinese (中文), Japanese (日本語), Korean (한국어), Russian (Русский), Turkish (Türkçe), Vietnamese (Tiếng Việt), Thai (ไทย), Indonesian (Bahasa Indonesia), Bengali (বাংলা), Urdu (اردو), Persian (فارسی), Polish (Polski), and Dutch (Nederlands).

Contact: [email protected]