Data toolkit
Base64 Lab documentation
Decode, encode, and normalize base64 payloads with presets for web, CLI, and email tooling.
Documentation hub
Browse the published guides below and see what playbooks are being drafted next.
Content helpers
Case Converter documentation
Normalize marketing copy, API identifiers, and config keys with curated case presets.
Data toolkit
Checksum Comparison Utility documentation
Compare checksums with normalization controls, mismatch diagnostics, and copy-ready canonical values.
Data toolkit
Code Beautifier documentation
Format or minify HTML, CSS, JavaScript, and SQL with indentation presets and copy-ready outputs.
Data toolkit
Convert From Seconds documentation
Translate raw seconds into calendar-friendly durations with TTL presets and copy-ready summaries.
Data toolkit
Convert To Seconds documentation
Turn calendar-style durations into total seconds with validation and TTL presets.
Content helpers
Counting + Stats documentation
Track word counts, characters, lines, and reading-time estimates for drafts and transcripts.
Data toolkit
Cron Expression Tester documentation
Decode cron syntax, preview run windows, and grab copy-ready scheduler snippets.
Data toolkit
CSS purge estimator documentation
Spot unused selectors, build safelists, and copy purge-ready tokens before you ship.
Data toolkit
CSV ↔ JSON converter documentation
Flip between CSV exports and JSON arrays with delimiter controls, header detection, and row stats.
Data toolkit
Datetime → Timestamp documentation
Generate Unix timestamps from calendar dates and times with timezone-aware outputs.
Content helpers
Encoding + Escape documentation
Handle URL encoding, raw URL encoding, and HTML entity helpers with adjustable quote styles.
Content helpers
Extraction Helpers documentation
Document regex-powered matchers for URLs, emails, hashtags, mentions, and numbers with dedupe tips.
Image utilities
Favicon Generator documentation
Cover upload specs, manifest snippets, and bundle downloads for favicon kits.
Data toolkit
Hash Algorithm Explorer documentation
Hash payloads across dozens of algorithms, compare reference digests, and share curated presets.
Data toolkit
Hash Algorithm Explorer documentation
Compare digests across algorithms, learn practical defaults, and copy sample code blocks.
Image utilities
HEIC → image converter documentation
Convert HEIC and HEIF photos into JPEG, PNG, or WEBP with server-side processing and preview.
Image utilities
Image → Base64 documentation
Walk through file upload limits, preview metadata, and data URI generation for image conversions.
Data toolkit
JSON Formatter documentation
Prettify, validate, and diff JSON payloads while sharing formatted outputs with your team.
Data toolkit
JWT decoder & verifier documentation
Decode token claims, verify HMAC signatures, and audit expiry windows before shipping auth changes.
Content helpers
Line Numbering Lab documentation
Explain how to pad, skip, and copy numbered lines for code snippets or legal exhibits.
SEO utilities
Meta Preview Suite documentation
Preview SERP, Open Graph, Twitter/X, and LinkedIn metadata cards with launch-readiness checks.
SEO utilities
Meta Tag Generator documentation
Generate title, description, canonical, Open Graph, Twitter, and robots tags from one guided workflow.
Content helpers
Password Generator documentation
Outline entropy presets, custom character pools, and copy guidance for generated passwords.
Content helpers
Quote Meta Helper documentation
Escape regex metacharacters across any string before pasting into dashboards or automation scripts.
Content helpers
Slash Escape Helper documentation
Add or strip slashes to clean magic-quotes payloads or prep text for serialized storage.
Content helpers
Slugify Helper documentation
Create consistent permalinks, detect duplicate slugs, and share camel/snake variants in one run.
Content helpers
Sorting Tools documentation
Sort, reverse, and mirror lists with case, numeric, and direction controls.
Content helpers
Text Diff Checker documentation
Compare two text blocks side-by-side, copy unified patches, and control whitespace sensitivity.
Data toolkit
Timestamp → Datetime documentation
Convert Unix timestamps into readable datetimes with timezone highlights and copy-ready snippets.
Data toolkit
UUID Batch Generator documentation
Bulk-generate UUIDs and ship checksum helpers with confidence.
Content helpers
Whitespace Utilities documentation
Trim edges, remove duplicates, and control blank lines with diff-ready outputs.
SEO & webmaster
XML Sitemap Generator documentation
Bulk upload URLs, validate crawl hints, and share XML/robots snippets with stakeholders.
Data toolkit
YAML ↔ JSON converter documentation
Convert configuration payloads between YAML and JSON with structure stats and indentation controls.