gojq vs onDevTools JSON Formatter
gojq
github.comonDevTools JSON Formatter
ondevtools.comSide by side
| Figure | gojq | onDevTools JSON Formatter |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 1 | 1 |
| Spec score · JSON Tools | 8.5 (#5) | 7.0 (#27) |
| Number precision | gojq supports arbitrary-precision integer calculations for addition, subtraction, multiplication, modulo, and divisible division. | Numbers larger than 2^53 − 1 can lose precision because the parser uses IEEE-754 doubles; the maker recommends representing 64-bit IDs as strings. |
| Purpose | gojq is a pure Go implementation of the jq command-line JSON processor and can also be embedded as a library in Go products. | Formats, validates, queries, diffs, and transforms JSON in the browser. |
Plans
In their own words
gojq
gojq is a free, MIT-licensed Go implementation of the jq command, with a library for embedding queries in Go products. The command-line tool applies jq-style queries to JSON, including filtering, field selection, updates, and multiple input values. It reads YAML and can produce YAML output. Integer arithmetic uses arbitrary precision for addition, subtraction, multiplication, modulo, and divisible division. The project describes gojq as portable and supports Linux, macOS, Windows, and self-hosted use. Documented installation routes include Homebrew, mise, Zero Install, source builds, and Docker images. Go applications can parse and run queries, compile them for reuse, and configure custom functions and iterators. Environment-variable access and module loading are disabled by default for library queries and require configured loaders. gojq does not preserve object key order and lacks some jq extensions, flags, functions, and regular-expression behavior.
onDevTools JSON Formatter
onDevTools JSON Formatter has no write-up on Specifiction yet; its figures are above.