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Calculate Unix file permissions in symbolic and numeric notation.
Chmod Calculator is a free online calculator that lets you calculate Unix file permissions in symbolic and numeric notation. It runs entirely in your browser — no account creation, no software installation, and no data uploaded to external servers. This makes it a practical choice for anyone who needs to calculate and compare developer & code tools-related values quickly and privately. Whether you are a professional working through a daily task list, a student checking homework figures, or a freelancer preparing a deliverable, Chmod Calculator gives you an instant result you can copy, screenshot, or feed into the next step of your workflow. ToolPeg hosts this tool alongside developer & code tools tools and 300+ other free utilities so you always have a single bookmark for everyday browser-based tasks.
ToolPeg is designed around browser-based workflows. Review the specific tool's description and behavior if you are using sensitive or regulated data.
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| Entity | Read (4) | Write (2) | Execute (1) | Value |
|---|---|---|---|---|
| Owner (u) | 7 | |||
| Group (g) | 5 | |||
| Others (o) | 5 |