URL Encode / Decode: Free Online Tool and Practical Guide
Encode or decode URL components safely. This guide explains how to use the free tool and understand the result.
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IT Infrastructure Calculator: Free Online Tool and Practical Guide
Create a starting infrastructure estimate for an office. This guide explains how to use the free tool and understand the result.
Hash Generator: Free Online Tool and Practical Guide
Generate MD5, SHA-1, SHA-256 and SHA-512 hashes from text. This guide explains how to use the free tool and understand the result.
Hash Checker: Free Online Tool and Practical Guide
Compare text against a supplied MD5/SHA hash. This guide explains how to use the free tool and understand the result.
Base64 Encode / Decode: Free Online Tool and Practical Guide
Encode or decode Base64 text. This guide explains how to use the free tool and understand the result.
Free SLA Calculator: Convert Uptime % Into Allowed Downtime
Calculate maximum monthly and yearly downtime for an SLA target. This guide explains how to use the free tool and understand the result.
Free Server Uptime Calculator: 99.9%, 99.99% and Downtime
Convert availability percentage into allowed downtime. This guide explains how to use the free tool and understand the result.
Free NVR HDD Calculator: Estimate CCTV Recording Disk Size
Estimate required HDD count for a CCTV retention target. This guide explains how to use the free tool and understand the result.
Free CCTV Bandwidth Calculator: Plan Camera Network Traffic
Estimate aggregate camera network bandwidth and headroom. This guide explains how to use the free tool and understand the result.
Free CCTV Storage Calculator: Estimate Recording Capacity
Estimate recording storage from camera count, bitrate, hours and retention days. This guide explains how to use the free tool and understand the result.
