TOTP Authenticator
Local 2FA codes in your browser — nothing ever uploaded
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Read the full description
TOTP Authenticator generates verification codes locally in your browser. Add accounts by secret, setup URI or QR code, and get 6-digit codes with a live refresh timer. Accounts stay in memory only — nothing is uploaded, no analytics, no account needed. Save everything into a password-encrypted73hi.enc backup (AES-256-GCM) you can restore anywhere.
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PH · launched Oct 15, 2026 · 1 upvote (top 67%)
- Security
- Workflow automation
- Prosumer
- Not AI
- Hobby / open-source project
- Privacy
- GitHub
- Security
Similar launches
See all 124 similar launches →Could you build this?
Yes A browser-based TOTP generator (RFC 6238) with QR parsing and password-encrypted export is a small, well-documented client-side app.
Competitors
Other products that read as similar to this one : 124 launches clear the similarity bar, closest 8 shown.
Attention rank: #47 of 125 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 351 days after the earliest competitor.
- AuthGeek · ph · 2026-09-07 · 1 upvotes · similarity 0.55
- NotchOTP · github · 2026-09-10 · 12 upvotes · similarity 0.54
- 2FA Authenticator™ MFA Authy · ph · 2026-09-30 · 1 upvotes · similarity 0.50
- LukaOTP · ph · 2026-09-25 · 1 upvotes · similarity 0.47
- AuthMonster · ph · 2026-10-01 · 68 upvotes · similarity 0.45
- Online QR Code Scanner & Generator · ph · 2026-10-15 · 1 upvotes · similarity 0.45
- QR Keep · ph · 2026-09-12 · 1 upvotes · similarity 0.45
- QR Code Generator · ph · 2026-09-21 · 1 upvotes · similarity 0.44
Other launches for this product
More details
- External ID
- 1280286
- Company
- n/a
- Product
- TOTP Authenticator
- Website domain
- producthunt.com
- Cohort
- n/a
- Upvotes percentile
- 0.33
- All tags
- Privacy, GitHub, Security
- AI summary
- browser-based local 2fa code generator
- Manually corrected
- No