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ID card parser
Enter a Chinese ID number to parse the issuing region, date of birth, gender, age, Chinese zodiac and star sign plus the checksum result; legacy 15-digit numbers are upgraded automatically.
Free and no sign-up. ID card parser computes and renders entirely in your browser; nothing you enter is uploaded.
More tools in Codes & ID cards
- QR code generator — Turn text or a URL into a QR code live, with adjustable error correction, size, margin and colours, downloadable as PNG or SVG.
- QR code decoder — Upload, drag or paste an image to decode the QR code inside it, with the code version and content stats, copyable in one click.
- Barcode generator — Turn digits or letters into a barcode live — Code 128, Code 39, EAN-13, EAN-8, UPC-A, ITF-14 and Codabar — with adjustable bar width, height, margin, human-readable text and colours. EAN / UPC / ITF check digits are filled in automatically, and the result downloads as PNG or SVG.
- ID card validator — Paste a batch of Chinese ID numbers to validate length, date of birth and checksum one by one, with per-row pass / fail reasons and one-click copy of the valid ones.
- Region lookup — Search by 6-digit region code, full ID number or region name to get the province / city / district path; the built-in dataset resolves down to county level.
- ID card generator — Generate Chinese ID numbers with valid checksums from province / city / district, date of birth, gender and count. Regions go down to county-level cities, numbers are unique within a batch, and the output is for testing and development only.
Frequently asked questions about ID card parser
- What happens when the content exceeds the QR code capacity?
- The page warns you and shows the current QR code version and module count; you can shorten the text, or adjust the error-correction level, quiet zone and size, and generate again.
- Can the generated QR code be used commercially?
- Yes. Generation and decoding both run locally in the browser, the output carries no watermark and there are no extra usage limits.
- Do I need to register or pay to use ID card parser?
- Almost every tool is free, needs no registration or sign-in and has no usage limit; the few pay-per-use features (such as AI watermark removal, AI image generation, AI upscaling, AI annotation, and AI flowchart, mind-map and Mermaid generation) state their prices on the page.
- Is the data I process with ID card parser uploaded to a server?
- No. Calculation and rendering run locally in the browser and your input is never sent to a server; only the IP address page asks our backend for your outbound address when it opens, and that request carries none of your input. Features that need the backend (such as AI watermark removal, AI image generation, AI upscaling, AI annotation, AI flowchart and mind-map generation and "Financial statements – Small Business Accounting Standards") state their upload scope on their own pages.
About Local Toolbox
Local Toolbox gathers the small tools you reach for every day into one place: formatters, encoding converters, date maths, ID card and address parsing, image and QR code handling, password and amount conversion. Open a page and start working — no sign-up, and almost every tool has no usage limit.
Most features compute inside your browser, so your input never leaves your device; the pages are plain static assets, load fast and keep working offline. The IP page asks our backend for your outbound address when it opens and sends none of your input. AI watermark removal, AI background removal, AI image generation and AI upscaling send content to our backend for inference (watermark removal is ¥1 per run; background removal is ¥1 per run; image generation and upscaling are priced by resolution — 2K ¥2, 4K ¥3); AI annotation sends images to a large model that locates the target and returns coordinates (¥0.5 per image, refunded only when every image in the batch fails); AI flowchart, AI mind-map and AI Mermaid chart generation send your text description to a model that builds the diagram (three separate products, charged ¥0.5, ¥0.5 and ¥0.5 per run respectively); and the accounting helper sends the income, expense, social-insurance and balance figures you fill in to generate a report (¥0.5 for the spoken analysis, ¥1 for the report). These features accept Alipay only, upload nothing before payment succeeds, and refund automatically if processing fails.
- Local first: Parsing, conversion, encoding and image processing all happen in your browser and nothing you type is uploaded (AI watermark removal and AI background removal need the image, AI image generation and upscaling need one upload to obtain a URL, AI annotation needs the images for the model, AI résumé rewriting needs your résumé text, AI flowchart and mind-map generation need your text description, and the accounting helper needs the figures you submit).
- Pay per use, prices in plain sight: Almost every tool is free, needs no account and has no usage limit. Only AI watermark removal (¥1 per run), AI background removal (¥1 per run), AI image generation and AI upscaling (2K ¥2, 4K ¥3), AI annotation (¥0.5 per image), AI résumé rewriting (¥0.5 per run), AI flowchart, mind-map and Mermaid chart generation (¥0.5, ¥0.5 and ¥0.5 per run) and the accounting helper (¥0.5 for the spoken analysis, ¥1 for the report) are charged per use. Payment is Alipay only, nothing is uploaded before you pay, and failed runs are refunded automatically.
- One link per tool: Every tool has its own link, so bookmarks and shared URLs always land on the same page.
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