ToolCubby — Free Private Tools
200+ free private tools run in your browser — no uploads.
Details
- External ID
- 1244964
- Source
- PH
- Company
- —
- Product
- ToolCubby — Free Private Tools
- Website domain
- producthunt.com
- Launched
- Sept. 9, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Developer Tools
- Fetched at
- Sept. 11, 2026, 4:47 a.m.
- Updated at
- Sept. 11, 2026, 4:47 a.m.
Description
Free online tools that run entirely in your browser. 90+ calculators (GST, EMI, percentage, BMI, income tax, scientific), image converters (WebP, PNG, JPG, HEIC, compress, resize), text tools (duplicate line remover, word counter, JSON formatter) and URL tools (encoder, slug generator, UTM builder). No sign-up, no uploads, instant results - everything is private by design.
Enrichment
- Theme
- document and PDF utility tools
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- browser-based utility tools
- Manually corrected
- False
Could you build this?
Yes This is a directory of client-side web utilities and calculators written in vanilla JavaScript or WebAssembly, completely achievable with AI code generation in days to weeks.
Competitors
Other products that read as similar to this one — 559 launches clear the similarity bar, closest 8 shown.
Attention rank: #145 of 560 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 309 days after the earliest competitor.
- Free Tools Hub · ph · 2026-09-10 · 2 upvotes · similarity 0.69
- TekPulse Tools · ph · 2026-09-12 · 2 upvotes · similarity 0.63
- Zero Fuss Tools · ph · 2026-09-15 · 1 upvotes · similarity 0.63
- ToolCrate · ph · 2026-09-21 · 1 upvotes · similarity 0.62
- Utilvance — Free Calculators & Tools · ph · 2026-09-06 · 1 upvotes · similarity 0.62
- ToolDashboard · ph · 2026-09-30 · 1 upvotes · similarity 0.60
- Calc Tools Base · ph · 2026-09-20 · 1 upvotes · similarity 0.59
- TavraxTools · ph · 2026-09-30 · 1 upvotes · similarity 0.58
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.