| angular-base64 | 2.0.5 | Base64 conversion for AngularJS |
| he | 1.2.0 | A robust HTML entities encoder/decoder with full Unicode support. |
| js-xss | 0.3.3 | Sanitize untrusted HTML (to prevent XSS) with a configuration specified by a Whitelist |
| qrious | 4.0.2 | Library for QR code generation using canvas |
| string.js | 3.3.3 | string contains methods that aren't included in the vanilla JavaScript string such as escaping html, decoding html entities, stripping tags, etc. |
| hashids | 2.3.0 | Generate YouTube-like ids from numbers. Use Hashids when you do not want to expose your database ids to the user. |
| query-string | 9.0.0 | Parse and stringify URL query strings |