Changelog
Every release of DevTools by Hakeemify, newest first: new verifiers, changes to what a verdict means, and fixes worth knowing about.
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Changelog
v1.9.0September 2026LIVE
newDocumentation split into eight pages, each with its own title and address — seven tool sections used to render on the single page with nothing linking to them
new/api/version reports the commit the running build was made from, so you can tell what is actually deployed
fixTimestamp converter no longer renders the server clock into the page, which broke hydration on every visit
fixCountdowns across the JWT decoder, cron schedule and Workbench now share one clock instead of running three that disagreed
fixEvery /docs#section link that was ever shared still resolves, now to its new page
v1.8.0September 2026
newWorkbench at /workbench — local verification history, filtered by verdict, with findings and a way back into the tool
newNext steps between tools — a small explicit set of transitions, carrying the artifact through session storage rather than a URL
newRegexLab save panel — the tool imported SavePanel but never rendered it, so /api/saved/patterns was reachable only from the dashboard
newRegexLab engine compatibility — which of 8 engines will run a pattern, and why the others will not
newJWT RS/PS/ES signature verification against a public key, with a key error reported separately from a signature mismatch
fixRegex code export emitted JavaScript modifiers into PHP and Go samples, which neither accepts
fixSaved items are scoped to the tool that created them — seven tools shared one snippets table and one 100-row quota
fixSmart Paste and Verify Anything now share one detection engine; the homepage no longer routes confidently on ambiguous input
fixJWT examples were unreachable from the empty state — you needed a valid token to load an example token
fixRemoved pricing copy for team workspaces, which were advertised but never built
v1.7.0September 2026
newVerify Anything at /verify — paste any artifact, get ranked deterministic candidates, route to the right verifier
newShared verification model — PASS/WARN/FAIL with exact paths, evidence and deterministic suggestions across every tool
newJSONCraft Schema Drift — compare an expected response shape against the actual one, with TypeScript, Zod and JSON Schema export
newRegexLab Test Cases — labelled inputs with false positives and false negatives named per case, plus nine tested pattern templates
newCronBuilder timezone and DST verification — next 8 runs in a named IANA zone, gaps and repeated hours flagged
newJWT security status — expiry countdowns, nbf, alg:none, issuer/audience expectations, clock skew
newAPITester cURL import, fetch/Axios export, and deterministic response assertions
newDiffViewer patch review — unified diff parsing, file list, hunk navigation, clearly-labelled review suggestions
newYAML diagnostics, SQL structural review, CSV typed SQL export, three-way .env drift, URL/OAuth diagnostics
newHashLab webhook signature verifier, timestamp log-line extraction, palette contrast audit, developer secret generator
newCopy Findings in Markdown and versioned JSON, redacted, for pasting back into a coding agent
newShare Result with centralized privacy classification — secrets can never enter a share URL
newCLI (npm run verify) and MCP server (npm run mcp) over the same pure verifier engines
newBuilt-in Broken and Passing examples for every verifier, shared by the UI, the docs and the tests
new270 automated tests including a 100+ artifact detection corpus and secret-leak regression tests
fixJWT Decoder now uses the shared decoding and HMAC engine instead of a page-local copy
v1.6.0July 2026
newPWA install support — installable on desktop and mobile, works offline after first visit
newService worker — cache-first for static assets, network-first for pages
new/security — full architecture page: which tools are 100% local, what data we collect, how saved data is protected, responsible disclosure contact
newSecurity link added to homepage and docs footers
fixenvcompare — missing "same" filter state value caused a build failure
fixenvcompare — Map() tuple type inference bug on key/value pairs
v1.5.0July 2026
newJWT Decoder — decode, expiry check, HMAC signature verification
newTimestamp Converter — Unix ⇄ human readable, timezones, 7 formats
newYAML ⇄ JSON — bidirectional converter with inline flow syntax support
newPassword Generator — secure passwords & passphrases, entropy rating
newSQL Formatter — beautify/minify with clause-level indentation
new.env Comparer — diff two environment files, masked values, template export
newSmart Paste now routes detected JWTs directly to JWT Decoder
fixSavePanel toolId prop — resolves build error affecting 5 tool pages
v1.4.0July 2026
newFull light/dark theme — now works across all 10 tool pages, not just marketing pages
newMobile responsiveness — tool layouts collapse to single column on small screens
newGoogle Analytics 4 integration — pageview and per-tool usage tracking
newCmd+K / Ctrl+K global command palette — search tools and pages from anywhere
new"Recently used" tools shown on homepage and dashboard
newsitemap.xml and robots.txt — auto-generated for search engine indexing
newPer-tool SEO metadata — unique title, description, and OpenGraph tags per tool
newTerms of Service and Privacy Policy pages
fixRate limiting added to checkout and saved-item API routes — prevents abuse
fixReact error #310 on dashboard — hook called after conditional early return
v1.3.0July 2025
newHashLab — SHA hashing, Base64, URL encode, Hex, UUID/NanoID
newURLInspector — URL parser, component view, query param table, URL builder
newDiffViewer — Myers diff algorithm, split & unified view, copy patch
newCSVStudio — CSV table view, column stats, JSON/SQL/Markdown/TSV export
newAPITester — HTTP client, 7 methods, 3 auth types, JSON highlighting, cURL export
newColorSystemPro — 11-step scale, WCAG table, dark/light preview, 5 exports
newInvoiceZen — PDF invoices, 8 currencies, local processing, Pro save
newJSONCraft promoted to live — TypeScript, Zod, CSV, Sort keys
newRegexLab complete redesign — full CronBuilder design parity
newRegexLab: colour-coded token strip with click-to-explain
newRegexLab: 22-pattern library with search and categories
newRegexLab: Code export for JS, Python, PHP, Go
newLemon Squeezy integration for international payments
newDual payment gateway: AamarPay (BD) + Lemon Squeezy (INTL)
newPricing page: auto-detects region, shows BDT or USD
fixCSS loading reliability — moved from Tailwind to inline styles
fixRegexLab: URL sharing now encodes pattern, flags, and test text
v1.2.0June 2025
newCronBuilder: 12 quick presets grid
newCronBuilder: GitHub Actions and Docker export
newJSONCraft beta launch — format, validate, minify
newUser authentication — register, login, password reset
newDashboard with plan and tool access overview
newAamarPay payment integration for Bangladesh
v1.1.0May 2025
newCronBuilder: live cron expression generator
newCronBuilder: next run times in local timezone
newCronBuilder: Node.js, Python, Linux crontab export
newRegexLab: initial release with live matching
v1.0.0April 2025
newDevTools by Hakeemify — initial public launch
newTool dashboard with 6 tools (2 live, 4 coming soon)
newGlobal design system — Space Grotesk + JetBrains Mono