- The site moved to Next.js 16 and React 19. The project security audit went from eight known vulnerabilities, one of them critical, to none.
- An interface layer no page was using was removed along with 44 unused dependencies; the production total dropped from 56 packages to 11.
- Every tool page now points to the articles covering that task, with real titles and summaries. The homepage lists six; the others, three.
- The silence removal tool got its own page, with range detection, a reviewable removal plan, and continuous playback across the cuts.
- The dark theme is now applied before hydration, avoiding the flash of light theme when a page opens.
- The footer was reorganised to expose every available tool.
- The fourteen articles returned to their long versions, with images, tables, examples, and FAQs.
- Each article now opens with a dated version note and states the real capabilities and limits of the tool.
- Titles and descriptions promising complete noise removal, parametric presets, crossfade, or internal LUFS metering were corrected.
- Nine landings now deliver factual content in initial HTML while upload and editor remain interactive islands.
- Repeated editorial blocks and duplicate CTAs were removed; the cut FAQ was unified.
- Metadata and schemas were aligned with visible content, without meta keywords, unsupported ratings, versions, or counts.
- Fourteen articles received independent EN and PT-BR versions with visible method, limits, and sources or reproducible evidence.
- About, author, and contact were rewritten without invented audience figures, credentials, or response deadlines.
- Routes, language selection, and sitemap now share a typed registry.
- Priority landings were rewritten from a factual matrix of controls, results, and limitations.
- Pitch-preserving speed, the merge queue, and real workflows gained automated coverage.
- Each tool began publishing tested evidence and current limits.
- M4A began using AAC encoding in a compatible container and FLAC began using real FLAC encoding.
- If a codec cannot load, fallback is offered explicitly as WAV rather than changing only the extension.
- Volume, predicted peak, and post-processing tolerance were documented and tested.
This record begins with verified changes from August 2026. It does not attempt to reconstruct earlier versions without sufficient documentation.
How changes are verified