DevOkk Blog
How-to articles, category roundups, and fair competitor comparisons for browser-based, privacy-first utilities. Files stay on your device unless a network lookup is the actual job.
XML is a document tree. JSON is typed values. Why converters invent `#text` keys, wrap singles in arrays, and drop namespaces - and how to inspect the result locally.
7 min read
Trailing commas, European separators, UTF-8 BOM, and quoted commas. How to get a JSON array without uploading a customer export.
13 min read
JSONLint is the classic validator. Compare it with a browser-local formatter, tree viewer, minifier, and graph - and when not to paste a production payload.
7 min read
Format, view, minify, and graph JSON in the browser. A privacy-first toolkit for API debugging without pasting secrets to a site.
5 min read
JSONFormatter.org is a classic JSON utility. See how DevOkk’s formatter, viewer, minifier, and graph tools compare for private payloads.
4 min read
CodeBeautify is a large developer toolbox. Compare breadth, privacy, and in-browser processing with DevOkk’s focused tools.
7 min read
All-in-one tool sites vs a privacy-first browser toolkit. What to use for files, JSON, and everyday developer chores.
4 min read
Tree view tactics for large payloads.
4 min read
Pretty-print and catch syntax errors locally after a messy paste.
4 min read
Strip whitespace locally before you ship.
4 min read
Nested JSON as an interactive graph in the browser.
4 min read
Spreadsheets to JSON arrays, locally.
4 min read
Legacy XML to JSON without an upload.
4 min read
YAML configs to JSON for tools that only accept JSON.
4 min read
Preview embedded bitmap arrays in the browser.
4 min read
Pixels to arrays for embedded work.
4 min read
Avoid DST mistakes with a local timezone converter.
4 min read
Common parse errors and a local formatter once it is valid.
4 min read
Pick a format, then convert locally when you need another shape.
4 min read
