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I will provide you with an ai powered data mining and scraping tool
Full Stack Developer, Project Manager
I develop interactive web pages and apps (mobile & desktop) with cross-browser compatibility and high performance. I use CSS/HTML, NodeJS, Vue, Angular, React, SQL/NoSQL databases, and create browser ...
À propos de ce service
Excelsior is a browser extension and a platform for running scrapers/parsers/scripts/crawlers/bots/mini-apps that runs JavaScript code on the user side and can automate any task and work with any GPT models/API. Each tool is developed individually for each client. You can export results to any format:
- CSV
- JSON
- XML
- Microsoft Excel/Google spreadsheet, etc.
Due to its deep browser integration, the app has huge advantages compared to Python/Scrapy/Beautiful Soup/Selenium tools.
Excelsior can handle various media types like image, video or audio. This allows for tasks such editing/converting and things related to computer vision (CV). It's a versatile tool for many activities:
- Email Marketing
- Data Science
- Analysis
- Lead Generation
- Consulting
- Copywriting & SEO
- Content Creation
- Market/Company Research, etc.
I'll develop a tool for automation or processing/extracting data according to your requirements.
You'll receive access to a user-friendly platform for:
- Data Scraping/Mining/Entry/Cleansing
- Contact/Prospect List Building
- Scripting
- Web Crawling
You'll also get unlimited support and updates to the application as new versions are released.
Feel free to contact me with any questions!
Technologie:
JavaScript
•
Google Sheets
•
Excel
•
NodeJS
•
Autres
Technique:
Autres
Mon portfolio
FAQ
Do I need to sign up for the app?
Yes, authentication in the app is mandatory, it allows users to use the extension for all user devices. I use the authorization system developed by Google, the passwords to your accounts are stored in encrypted form on Google servers
How do scrapers work?
The scraper code is stored on servers. Upon user request, the code is safely injected into the browser, executing in its secure scope with limited access to properties and software methods. For more info, visit YouTube: https://www.youtube.com/@excelsior-app
Is there a limit to data extraction in scrapers?
If you have a scraper in your account, there are no restrictions to data extraction, you can extract as much data as you want. To avoid performance issues, I recommend storing no more than 500,000 data entries in the extension
What is the most popular scraper in the extension?
The most popular are lead-generation scrapers. Popular scrapers are most often improved. There are also a large number of scrapers for other tasks in the extension. You can write to me and I will provide you with a current list of scrapers.
What are the advantages of your scrapers over scrapers written in Python?
A scraper built into a browser extension is much better than any other kind of scraper because the extension has access to the full range of browser functions through its API and this gives us a guarantee that any data will be extracted
Avis
3 avis concernant ce service
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M mj8338
Royaume-Uni
Anton was a pleasure to work with, showcasing a DEEP UNDERSTANDING of data scraping that truly exceeded our expectations. His professionalism and ATTENTION TO DETAILS are commendable, producing impressive results in a timely manner. Highly recommended! 🙌
200 $US-400 $US
Prix
3 semaines
Durée
Utile?D d1bizstop
Nouvelle-Zélande
It was a pleasure working with Anton. From before purchasing his gig, Anton was very prompt and thorough in responding to my questions. I could see that he was a web scraping expert and felt comfortable moving forward. He delivered earlier than expected and provided very detailed instructions on installing...
100 $US-200 $US
Prix
11 jours
Durée
Utile?C cruisehost
Client récurrent
Allemagne
Great work and reacted really fast to feedback :)
50 $US-100 $US
Prix
8 jours
Durée
Utile?
Avis
3 avis concernant ce service
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
Les plus pertinents
M mj8338
Royaume-Uni
Anton was a pleasure to work with, showcasing a DEEP UNDERSTANDING of data scraping that truly exceeded our expectations. His professionalism and ATTENTION TO DETAILS are commendable, producing impressive results in a timely manner. Highly recommended! 🙌
200 $US-400 $US
Prix
3 semaines
Durée
Utile?D d1bizstop
Nouvelle-Zélande
It was a pleasure working with Anton. From before purchasing his gig, Anton was very prompt and thorough in responding to my questions. I could see that he was a web scraping expert and felt comfortable moving forward. He delivered earlier than expected and provided very detailed instructions on installing...
100 $US-200 $US
Prix
11 jours
Durée
Utile?C cruisehost
Client récurrent
Allemagne
Great work and reacted really fast to feedback :)
50 $US-100 $US
Prix
8 jours
Durée
Utile?
