FastSIGN 快速簽 - 線上電子簽名
FastSIGN 快速簽 - 線上電子簽名 Summary
FastSIGN 快速簽 - 線上電子簽名 is a mobile Android app in Tools by Changing Information Technology Inc.. Released in Aug 2022 (3 years ago). It has about 4.1K+ installs and 6.00 ratings . Based on AppGoblin estimates, it reaches roughly 202 monthly active users . Store metadata: updated Nov 25, 2025.
Recent activity: 9.00 installs this week (330 over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Nov 25, 2025 .
0★
Ratings: 6.00
Screenshots
App Description
Upload a PDF and share the file by passing the link.
【Make signature easy】
FastSIGN quick signature, easy to sign and share documents, mobile office anytime, anywhere. Quotations, contracts, letters of appointment, sign-in sheets, and questionnaires commonly used by enterprises are applicable. After uploading the PDF, use LINE, Email to send the link, share it with anyone for signature.
[Quick start]
● Scan | Scan file QR Code, open file
● Signature | The mobile phone becomes a portable signature pad, and you can sign with a touch
● Send | After signing, press Finish, and the document will be automatically sent to the next signer
【Five functions】
● Scan the QR Code to sign
● To-be-signed list, check which documents have not been signed
● Use your mobile phone to quickly create files and share them easily
● Document management, real-time control of approval progress
● Questionnaire mode, a document sent to many people to sign