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Instant, in-browser digital tools and services without installation
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Web ToolPrivacy FirstLocal ProcessingPDF / Excel / Word / JSON
susu-markdown
Universal Document to Markdown Converter
Convert PDF, Excel, Word, JSON, CSV, and HTML to Markdown directly in your browser with 100% privacy and zero latency.
100% in-browser processing with zero server uploads
Universal support for PDF, Excel, Word, JSON, CSV, HTML
Batch file parallel processing & one-click ZIP download
Dual workspace: Rendered typography preview vs raw Markdown code
Free to use · 100% In-Browser Privacy · No signup required
Launch ToolUpcoming Services
COMING SOON
AI PromptCreative ToolTag Matrix
Prompt Pilot
AI Music & Creative Prompt Engineering Hub
Structured prompt design system for Suno, Udio, Midjourney, and LLMs with tag matrix generator.
In Active DevelopmentQ4 2026
COMING SOON
Audio ToolBrowser NativeWebAudio
Sound Mosaic
In-Browser Audio Segment & Stems Toolkit
Trim, slice, normalize, and export audio files directly in your browser without uploading to external servers.
In Active DevelopmentQ4 2026
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