Daily Solutions
🌐 Live site: dailysolution.org
Simple online tools that solve everyday problems: image converter, image resizer & compressor, PDF toolkit,
audio & video converter and health & fitness calculators.
Popular tools:
Image Resizer ·
Compress Image to 50KB ·
HEIC to JPG ·
Image Converter ·
PDF Compressor ·
Merge PDF ·
JPG to PDF ·
MP4 to MP3 ·
MOV to MP4 ·
BMI Calculator ·
Calorie Calculator ·
All tools
All file processing happens in the browser (canvas, WebAssembly, pdf-lib, PDF.js, ffmpeg.wasm). No files are
uploaded to a server.
Tech
- Next.js (App Router) + TypeScript + Tailwind CSS
- Every page is statically generated with its own title, description, canonical URL, breadcrumbs and JSON-LD
- Image: native canvas encoders,
heic2any (HEIC input), utif (TIFF), gifenc (GIF), @jsquash/webp + @jsquash/avif (fallback encoders)
- PDF:
pdf-lib (merge/split/rotate/reorder/images→PDF), pdfjs-dist (render pages, compression)
- Media:
@ffmpeg/ffmpeg with the core loaded from jsDelivr on first use
- ZIP downloads:
fflate
Development
npm install
npm run dev
npm run dev / npm run build copy the PDF.js worker into public/ first (scripts/copy-assets.mjs).
Environment variables
| Name | Purpose |
|---|
NEXT_PUBLIC_SITE_URL | Canonical site URL, e.g. https://dailysolution.org |
NEXT_PUBLIC_GA_ID | Google Analytics 4 measurement ID (optional) |
NEXT_PUBLIC_GSC_VERIFICATION | Google Search Console verification token (optional) |
NEXT_PUBLIC_CLARITY_ID | Microsoft Clarity project ID (optional) |
Defaults for the GA4, Clarity and Search Console IDs live in src/lib/site.ts.
Adding tools
- Tool pages live in
src/content/*.ts. Add an entry with a unique slug and it gets a page at /<slug>/, a sitemap
entry, search entry and related-tool links automatically.
- A new category: add it to
src/content/categories.ts, create a content file and include it in src/content/index.ts.
- New interactive tool types: add a widget in
src/components/tools/ and register it in src/components/ToolWidget.tsx.
Analytics events (when NEXT_PUBLIC_GA_ID is set): tool_open, file_upload, conversion_complete, download,
calculator_complete, tool_error.
