计算照片中的钢筋 — AI 钢筋和钢棒计数器

Shoot the cut ends straight-on in even light and close enough for each cross-section to be clear. Upload the photo for automatic counting and review every result marker.

The counter automatically looks for rods. Review every marker and correct the tally. For mixed stock, photograph each type separately when similar-looking items are hard to distinguish.

它可以估算管道、导管、木条和卷装地毯等重复出现的可见端面数量。形状、比例、阴影以及端面相互接触都会影响识别结果，因此在使用统计结果前，请检查并修正每一个标记。

可以。无需账户即可计数、检查并下载免费结果。下载免费无水印，无需注册。服务器处理的照片在传输中加密，并按安全政策删除。

“点”标记每一根被识别对象的检测中心，方便您逐一核对计数结果。“热力图”则以颜色深浅呈现整体密度分布，便于发现 AI 识别困难的密集区域；默认的“点 + 热力图”会同时显示两者。请在使用计数结果前，先修正遗漏或重复识别的情况。

Counting a single bundle photo and downloading the free marked-up result need no account. Bulk audit, which queues every delivery photo into one total, is Premium. Signing in lets you save counts to your account, with unlimited saved history on Premium.

统计表的 CSV 导出对所有人免费。带品牌标识的 PDF 盘点报告，以及把已保存盘点的只读链接分享给团队其他成员，都是 Premium 功能；免费账户仍可保存、重新打开和导出 CSV。

可以——如果重数得出不同的总数，每一计数行的“计数”数字都可直接编辑，而不只是该行的“标签”。每一行都有各自的移除按钮（×）用于删除单次交货，“清空计数”则会重置整张表以开始新的计数。

Yes — Saved stock-takes has a folder icon (Open in tally) next to each saved session, but loading one replaces everything currently in your tally sheet rather than merging with it. Export or save your current count first if you don't want to lose it, since there's no undo once a saved session loads in.

Yes. Name what to count, then add up to 60 photos on Premium or 200 on Pro; each photo is counted the way a single photo is. Review every photo's markers before using one tally per photo plus a grand total.

No. The counter selects a method automatically for each photo. The counting settings apply to up to 60 photos on Premium or 200 on Pro, but every result still needs marker-by-marker review. Temporary uploaded and generated files are processed securely and deleted automatically.

几乎总是三件事之一。文件超过 20 MB 免费上传限制 - Premium 需要 50 MB，Pro 需要 120 MB。该工具不接受该格式，因此请检查上传面板上显示的列表。或者该文件实际上并不是其名称所示的格式：重命名文件不会更改其中的内容，这就是看起来有效的图像被拒绝的原因。

Check the input first: a sharp, well-lit original that has not been through a messaging app gives the best result. Then review the settings on the page, change one at a time and run it again — nothing is locked in until you download.

Rebar & Rod Counter supports free standard use within the published processing allowances. Free downloads are clean — no watermark. No signup is required for standard tool use. Photo effects and AI edits have a web-size limit on Free, with the original-resolution result available through Premium or one credit. Crop, resize, rotate, compress and convert stay full size. Premium supports batches of up to 60 files, with the applicable plan limits shown before processing.

否 — 钢筋和杆计数器在桌面和手机上的浏览器中运行。在您看到它是否满足您的需要之前，无需安装任何东西，无需试用，也无需购买许可证。在您实际遇到的文件而不是样本上尝试一下。