Reflow
Convert, split, and edit PDFs into clean EPUBs privately.
Details
- External ID
- 1251315
- Source
- PH
- Company
- —
- Product
- Reflow
- Website domain
- producthunt.com
- Launched
- Sept. 16, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Web App, Privacy, GitHub, Books
- Fetched at
- Sept. 17, 2026, 1:22 a.m.
- Updated at
- Sept. 17, 2026, 1:22 a.m.
Description
Turn PDFs into perfectly structured EPUBs locally in your browser. Built by a writer to preserve chapters, headings, and images. Split, merge, and rename sections with zero server uploads. 100% private, free, and secure ebook creation.
Enrichment
- Theme
- document and PDF utility tools
- Vertical
- Horizontal
- Function
- Workflow automation
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- pdf to epub converter for readers
- Manually corrected
- False
Could you build this?
Partial A basic PDF-to-EPUB tool is vibe-codeable, but accurately reconstructing reading order, flowable text, semantic headings, and clean tables completely client-side in the browser is notoriously difficult due to PDF layout complexity.
What it would actually take: True PDF reflow requires complex document layout analysis (heuristics or computer vision/OCR models like LayoutLM compiled to ONNX Web) to infer document hierarchy, reading order, and column breaks from absolute-positioned PDF glyphs. The stack would use PDF.js or native WASM-compiled Poppler/MuPDF to extract raw geometries, an in-browser spatial layout heuristic engine, and JSZip to package valid, accessible EPUB3 structures.
Competitors
Other products that read as similar to this one — 466 launches clear the similarity bar, closest 8 shown.
Attention rank: #46 of 467 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 297 days after the earliest competitor.
- Free PDF Tools Online · ph · 2026-09-22 · 1 upvotes · similarity 0.59
- Free PDF ToolPDF Merge Onlines Online · ph · 2026-09-10 · 1 upvotes · similarity 0.59
- PDFConverts · ph · 2026-09-15 · 1 upvotes · similarity 0.59
- PDFCloudy · ph · 2026-09-29 · 2 upvotes · similarity 0.58
- PDFBlack · ph · 2026-09-30 · 1 upvotes · similarity 0.58
- Local PDF Tools · ph · 2026-09-10 · 1 upvotes · similarity 0.57
- Text2PDFpro · ph · 2026-09-20 · 1 upvotes · similarity 0.57
- FlexDocu · ph · 2026-09-21 · 1 upvotes · similarity 0.57
Other launches for this product
- No other launches for this product.
Same idea, different domain
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