ScanScan
What ScanScan is
ScanScan, also known as Baimiao, extracts text from images and scans documents. Its OCR handles printed and handwritten text, horizontal and vertical layouts, and multiple languages. The camera can detect document edges and crop scans, which can be saved in color, black-and-white, grayscale, or enhanced-original modes. Batch scanning and recognition can combine results or create PDFs; image tables can be converted to Excel. The browser version also exports PDF text as DOCX or TXT and can process up to 50 images at once. Translation covers Chinese, Japanese, English, Korean, French, Spanish, Arabic, Russian, German, Portuguese, Italian, Cantonese, and classical Chinese. It can produce A4 scans of both sides of an ID card, with optional color, monochrome, and watermark settings. ScanScan is available on Android, iOS, macOS, web, and Windows. The listed one-time plans are 30.00 CNY and 50.00 CNY for permanent access. The maker identifies Uzero and lists an address in Chaoyang, Beijing.
Who it suits
ScanScan may suit students, office workers, and anyone digitizing paper records, receipts, book excerpts, or IDs. It also offers tools for translating photographed text and exporting scanned material as PDFs or editable files.
What it does well
- Recognizes printed and handwritten text in multiple layouts.
- Converts image tables into Excel files.
- Supports batch OCR and PDF creation.
- Available on Android, iOS, macOS, web, and Windows.
- Web OCR can process up to 50 images at once.
What to know first
- Web free-use counts are daily and unspecified.
- Web membership features require app registration and purchase.
- Each registered account is limited to five logged-in devices.
- Heavy member use may be limited to 500–1,000 images daily.
Limits
Web use has daily free-use counts. Registered accounts support five logged-in devices, and heavy member use may be limited to 500–1,000 images per day depending on server load.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| 普通会员 | One-time payment; permanent access · Unlimited OCR · batch recognition · document scanning · table recognition · Wi-Fi recognition · translation | 30 CNY, paid once |
| 黄金会员 | One-time payment; permanent access · Unlimited OCR · batch recognition · document scanning · table recognition · Wi-Fi recognition · translation | 50 CNY, paid once |
As baimiao.uzero.cn lists them, read 9 Oct 2026. The maker's own page has the final word.
Getting started
- Open the ScanScan website or install the app on Android, iOS, macOS, or Windows
- Register in the app to enable member features on the web
- Use the camera to detect, capture, and crop document edges
- Choose scan output such as color, grayscale, black-and-white, or enhanced-original
- Select a free web allowance or buy a permanent membership
Verdict
ScanScan combines document scanning, OCR, translation, table conversion, and several export options across five platforms. Readers should note the web-use limits and that heavy member usage may be capped depending on server load.
Questions
Is ScanScan free?
It has a free plan with web daily-use counts. Permanent memberships cost 30.00 CNY or 50.00 CNY as one-time payments.
Which devices support it?
ScanScan is available on Android, iOS, macOS, web, and Windows.
Can it recognize handwriting and tables?
Yes. It recognizes handwritten text and can convert image tables into Excel files.
What languages can it translate?
Translation includes Chinese, Japanese, English, Korean, French, Spanish, Arabic, Russian, German, Portuguese, Italian, Cantonese, and classical Chinese.
What happens to uploaded OCR images?
The user agreement says images are uploaded for OCR and deleted afterward rather than stored on Baimiao’s server.
Who makes ScanScan?
The maker site identifies Uzero and lists an address in Chaoyang, Beijing.
Facts from ScanScan's own pages
- Account limit
- The user agreement limits each registered account to five logged-in devices. · baimiao.uzero.cn, 8 Oct 2026
- Audience
- The maker describes use cases including student notes, translating photographed text, office document transcription, book excerpts, receipts, ID scans, and archiving paper files as PDFs. · baimiaoapp.com, 8 Oct 2026
- Batch limit
- The web OCR page says it can recognize up to 50 images at once. · baimiaoapp.com, 9 Oct 2026
- Batch processing
- It can batch scan images, recognize text, and generate PDFs, and can combine recognition results into one text. · baimiao.uzero.cn, 9 Oct 2026
- Document scanning
- The camera can automatically detect document edges and capture and crop scans. · baimiao.uzero.cn, 8 Oct 2026
- Free plan
- Yes · baimiao.uzero.cn, 23 Sept 2026
- Free use
- The maker says users who use it lightly can use it free, with free daily usage counts. · baimiaoapp.com, 9 Oct 2026
- Handwriting OCR
- Yes · baimiao.uzero.cn, 23 Sept 2026
- ID scanning
- It can create an A4 scan combining both sides of an ID card, with selectable color or black-and-white output and an optional watermark. · baimiao.uzero.cn, 9 Oct 2026
- Supported inputs
- both · baimiao.uzero.cn, 23 Sept 2026
- Maker
- The maker site identifies Uzero and lists an address in Chaoyang, Beijing. · uzero.cn, 9 Oct 2026
- OCR
- Its OCR supports handwriting, vertical and horizontal text, including Simplified and Traditional Chinese, English, Japanese, German, and French. · baimiao.uzero.cn, 9 Oct 2026
- Primary platform
- both · baimiao.uzero.cn, 23 Sept 2026
- Platforms
- The maker lists PC, Mac, iOS, Android, a mini-program, and a browser version, and says one membership works across platforms. · baimiao.uzero.cn, 9 Oct 2026
- Privacy
- The homepage says advanced recognition is encrypted; it does not specify a security certification or compliance standard. · baimiao.uzero.cn, 9 Oct 2026
- Product
- ScanScan (白描) is an OCR, document scanning, and ID scanning app. · baimiao.uzero.cn, 9 Oct 2026
- Scanning
- The camera can automatically detect document boundaries and capture a scan, with color, black-and-white, grayscale, and enhanced-original modes. · baimiao.uzero.cn, 9 Oct 2026
- Scan output
- Scans can use color, black-and-white, grayscale, or enhanced-original modes and can be combined into PDFs. · baimiao.uzero.cn, 8 Oct 2026
- Security
- The user agreement says images are uploaded to the server for OCR and deleted afterward rather than stored on Baimiao’s server. · baimiao.uzero.cn, 8 Oct 2026
- Support
- The App Store listing says users can send feedback in app settings or email [email protected]. · apps.apple.com, 8 Oct 2026
- Table recognition
- It can recognize tables in images and convert them to Excel files. · baimiao.uzero.cn, 8 Oct 2026
- Tables
- AI recognition can turn tables into Excel files, and the site says recognition accuracy improves through automatic learning. · baimiao.uzero.cn, 9 Oct 2026
- Translation
- It supports mutual translation among Chinese, Japanese, English, Korean, French, Spanish, Arabic, Russian, German, Portuguese, Italian, Cantonese, and Classical Chinese. · baimiao.uzero.cn, 9 Oct 2026
- Usage limit
- The user agreement says member use has no total count limit, but heavy users may be limited to 500–1,000 images per day depending on server load. · baimiao.uzero.cn, 8 Oct 2026
Where ScanScan stands on Freedom251
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