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Sites built with Tesseract.js

31 launches via all sources Category: Javascript Library #41 of 288 in Javascript Library Tracked since Apr 2026 Last seen: Jul 15, 2026 Website: projectnaptha.com

Pure-JavaScript port of the Tesseract OCR engine, used to recognise text in images directly in the browser.

Found via: Product Hunt 22 · Hacker News 2 · StackScope Discovery (Indie) 7 · StackScope Wider Web 7

View: Launch platforms All sources StackScope Discovery StackScope Wider Web

Figures on this page reflect launches found via All sources only. The "Found via" counts above always show every source. Reset

Last 7 days 0.1% +0.0pp
Most used with HSTS, Google Search Console, Google Fonts
Top product types Productivity, AI, Developer Tools

Tesseract.js has been detected on 31 launches we've crawled, with 16 of those in July 2026 (0.0% of the month's launches so far). The 7-day rolling share is 0.1%, roughly steady week on week. Most recent detection: PDF to OCR, 4 days ago.

It's most commonly paired with HSTS, Google Search Console, and Google Fonts. By product type, the launches using it are most often Productivity (58%), AI (11%), and Developer Tools (11%).

What kind of products ship with Tesseract.js

19 launches

Productivity
57.89%
AI
10.53%
Developer Tools
10.53%
Finance
10.53%
Design
5.26%
Games
5.26%

Countries that use Tesseract.js

Estimated origin for 11 of 31 launches

  • India India 45.45%
  • United States United States 18.18%
  • France France 9.09%
  • United Kingdom United Kingdom 9.09%
  • South Korea South Korea 9.09%
  • Romania Romania 9.09%

Share of new launches using Tesseract.js

Each dot is one launch day. Line is the 7-day rolling average.

0.1%
last 7 days
+0.0pp vs prior week
0.0%
July so far
16 of 34,690 launches
31
launches all time
since Apr 2026
Tesseract.js daily detection trend 5% 2% 0% May Jun Jul Jun 22, 2026: Improved detection coverage for this technology. Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. Apr 20 · 0 / 620 = 0.0% Apr 21 · 1 / 835 = 0.1% Apr 22 · 0 / 721 = 0.0% Apr 23 · 0 / 603 = 0.0% Apr 24 · 0 / 553 = 0.0% Apr 25 · 0 / 420 = 0.0% Apr 26 · 0 / 377 = 0.0% Apr 27 · 0 / 529 = 0.0% Apr 28 · 0 / 837 = 0.0% Apr 29 · 0 / 658 = 0.0% Apr 30 · 0 / 573 = 0.0% May 1 · 0 / 568 = 0.0% May 2 · 0 / 368 = 0.0% May 3 · 0 / 347 = 0.0% May 4 · 0 / 536 = 0.0% May 5 · 2 / 856 = 0.2% May 6 · 0 / 671 = 0.0% May 7 · 0 / 624 = 0.0% May 8 · 0 / 597 = 0.0% May 9 · 0 / 430 = 0.0% May 10 · 0 / 350 = 0.0% May 11 · 0 / 536 = 0.0% May 12 · 0 / 797 = 0.0% May 13 · 0 / 688 = 0.0% May 14 · 0 / 625 = 0.0% May 15 · 1 / 544 = 0.2% May 16 · 0 / 407 = 0.0% May 17 · 0 / 369 = 0.0% May 18 · 0 / 567 = 0.0% May 19 · 0 / 849 = 0.0% May 20 · 0 / 674 = 0.0% May 21 · 0 / 608 = 0.0% May 22 · 0 / 547 = 0.0% May 23 · 0 / 380 = 0.0% May 24 · 0 / 341 = 0.0% May 25 · 0 / 536 = 0.0% May 26 · 1 / 879 = 0.1% May 27 · 0 / 684 = 0.0% May 28 · 0 / 578 = 0.0% May 29 · 0 / 487 = 0.0% May 30 · 0 / 379 = 0.0% May 31 · 0 / 369 = 0.0% Jun 1 · 0 / 621 = 0.0% Jun 2 · 0 / 928 = 0.0% Jun 3 · 0 / 711 = 0.0% Jun 4 · 0 / 599 = 0.0% Jun 5 · 0 / 579 = 0.0% Jun 6 · 0 / 437 = 0.0% Jun 7 · 1 / 405 = 0.2% Jun 8 · 0 / 512 = 0.0% Jun 9 · 0 / 873 = 0.0% Jun 10 · 0 / 725 = 0.0% Jun 11 · 0 / 573 = 0.0% Jun 12 · 1 / 446 = 0.2% Jun 13 · 0 / 381 = 0.0% Jun 14 · 0 / 346 = 0.0% Jun 15 · 0 / 532 = 0.0% Jun 16 · 0 / 1049 = 0.0% Jun 17 · 0 / 899 = 0.0% Jun 18 · 1 / 672 = 0.1% Jun 19 · 0 / 545 = 0.0% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 385 = 0.0% Jun 22 · 0 / 575 = 0.0% Jun 23 · 1 / 900 = 0.1% Jun 24 · 2 / 740 = 0.3% Jun 25 · 0 / 619 = 0.0% Jun 26 · 0 / 533 = 0.0% Jun 27 · 0 / 433 = 0.0% Jun 28 · 0 / 385 = 0.0% Jun 29 · 1 / 503 = 0.2% Jun 30 · 0 / 803 = 0.0% Jul 1 · 1 / 799 = 0.1% Jul 2 · 0 / 604 = 0.0% Jul 3 · 0 / 498 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 1 / 367 = 0.3% Jul 6 · 1 / 552 = 0.2% Jul 7 · 1 / 984 = 0.1% Jul 8 · 0 / 4316 = 0.0% Jul 9 · 3 / 7281 = 0.0% Jul 10 · 1 / 5171 = 0.0% Jul 11 · 1 / 3251 = 0.0% Jul 12 · 4 / 3048 = 0.1% Jul 13 · 1 / 2250 = 0.0% Jul 14 · 1 / 2120 = 0.0% Jul 15 · 1 / 1015 = 0.1% Jul 16 · 0 / 882 = 0.0% Jul 17 · 0 / 674 = 0.0% Jul 18 · 0 / 467 = 0.0%
Apr 20, 2026 90 days Jul 18, 2026

How StackScope detects technologies

⋮ Jun 22, 2026: Improved detection coverage for this technology.

⋮ Jul 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

Javascript Library leaders

Tool % of launches % of category
#1 React Router 7.02% 32.47%
#2 Motion 6.89% 31.88%
#3 jQuery 2.85% 13.18%
#4 TanStack Router 2.81% 12.99%
#5 Zod 1.42% 6.56%
…
#41 Tesseract.js Current page 0.04% 0.16%

Percentages show adoption among launches found via All sources: the share of all such launches, and of those using any Javascript Library tool. All 288 in Javascript Library →

Often used with

Tool Launches
HSTS 23
Google Search Console 22
Google Fonts 18
Cloudflare DNS 16
Google Analytics 15

Tools most often detected on the same launches as Tesseract.js.

Most recent of 31 launches using Tesseract.js found via All sources

Screenshot of PDF to OCR, a launch using Tesseract.js PDF to OCR Jul 15, 2026 · score 7.8 Productivity Screenshot of TTSFree, a launch using Tesseract.js TTSFree Jul 14, 2026 · score 10.0 India AI Screenshot of OCR PDF, a launch using Tesseract.js OCR PDF Jul 13, 2026 · score 7.3 Productivity Expense Tracker Jul 12, 2026 Finance AppealMate — Fight your parking ticket in 2 minutes Jul 12, 2026 United Kingdom Screenshot of NullPoint, a launch using Tesseract.js NullPoint Jul 12, 2026 · score 5.9 India Farmhouse — Property management made simple. Jul 12, 2026 Productivity Screenshot of Workspace, a launch using Tesseract.js Workspace Jul 11, 2026 · score 4.7 Productivity 헬디코 - 건강검진 결과 해석 서비스 Jul 10, 2026 South Korea SceneSafe | AI-Powered Emergency Management Software Jul 9, 2026 Laplace's Box — Gundam TCG Collection Tracker Jul 9, 2026 Games Caselist, QR case tracking for touring crew Jul 9, 2026

Showing the most recent 12 of 31 found via All sources.

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