Convert369
36+ Free Data, Spreadsheet & Document Converters In-Browser
Details
- External ID
- 1248492
- Source
- PH
- Company
- —
- Product
- Convert369
- Website domain
- producthunt.com
- Launched
- Sept. 16, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Productivity, Spreadsheets, Data
- Fetched at
- Sept. 18, 2026, 4:41 a.m.
- Updated at
- Sept. 18, 2026, 4:41 a.m.
Description
Convert369 is a fast, 100% private web suite featuring 36+ focused converters for spreadsheets, data formats, and documents. Everything runs locally in your browser using client-side JavaScript with zero server uploads: • CSV, Excel & Data: CSV to JSON, Excel to CSV, Split/Merge CSV, Data Cleaner • Developer Formats: JSON, XML, YAML, and JSONL Converters & Formatters • Documents & Archives: Excel/Text to PDF, Local ZIP Creator & Extractor 100% free with zero paywalls.
Enrichment
- Theme
- niche developer utilities and toolchains
- Vertical
- Horizontal
- Function
- Workflow automation
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- browser-based file converters for documents and spreadsheets
- Manually corrected
- False
Could you build this?
Yes This is a collection of client-side file transformation scripts using existing open-source JavaScript libraries (SheetJS, PapaParse, fast-xml-parser) in a unified UI.
Competitors
Other products that read as similar to this one — 380 launches clear the similarity bar, closest 8 shown.
Attention rank: #131 of 381 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 316 days after the earliest competitor.
- CSVTools · ph · 2026-09-30 · 2 upvotes · similarity 0.70
- CSV Viewer Online · ph · 2026-09-09 · 1 upvotes · similarity 0.69
- JSON Viewer · ph · 2026-09-10 · 2 upvotes · similarity 0.67
- jsoncsvonline · ph · 2026-09-10 · 1 upvotes · similarity 0.66
- CSV & JSON Developer Tools · ph · 2026-09-29 · 1 upvotes · similarity 0.62
- Free Online Data Formatting Tools · ph · 2026-09-16 · 1 upvotes · similarity 0.57
- Convert Files Free · ph · 2026-09-22 · 1 upvotes · similarity 0.57
- Staty · ph · 2026-09-22 · 1 upvotes · similarity 0.56
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a workflow automation tool for Real estate yet.