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Semalt: 10 outils gratuits de grattage des données pour commencer à utiliser aujourd'hui

 

Scraper un site web est la technique compliquée employée par différentes marques et grandes entreprises qui veulent collecter des volumes de données sur un sujet ou un sujet spécifique. L'apprentissage de la mécanique des programmes de scrapbooking est assez difficile car les données sont récoltées à partir de différents sites avec des plugins de navigation, des méthodes personnalisées, des scripts HTTP et des scripts python.

Ici nous avons donné la liste des 10 meilleurs outils de grattage du Web en ligne.

1. Scraper (extension Chrome):

Scraper est surtout connu pour sa technologie de pointe et est idéal pour les programmeurs et les non-programmeurs. Cet outil possède son propre ensemble de données et vous permet d'accéder facilement à différentes pages Web et de les exporter au format CSV. Des centaines ou des milliers de sites Web peuvent être rapidement récupérés avec cet outil, et vous n'avez pas besoin d'écrire de code, de créer 1000 API et d'effectuer d'autres tâches compliquées car Import.io fera tout pour vous. Cet outil est idéal pour Mac OS X, Linux et Windows et permet de télécharger et d'extraire des données et de synchroniser des fichiers en ligne.

2. Web-Harvest:

Web-Harvest nous fournit de nombreuses installations de raclage de données. Il aide à gratter et télécharger des charges de données et est un éditeur basé sur un navigateur. Cela permettra d'extraire des données en temps réel, et vous pouvez l'exporter en JSON, CSV ou enregistrer sur Google Drive et Box.net.

3. Scrapy:

Scrapy est une autre application basée sur un navigateur qui fournit un accès facile à des données structurées et organisées et les données en temps réel avec une technique d'exploration de données. Ce programme peut explorer des quantités massives de données provenant de différentes sources dans un APIL et l'enregistre dans des formats tels que RSS, JSON et XML.

4. FMiner:

FMiner est un programme basé sur le cloud qui permet d'extraire des données sans aucun problème.Il utilisera le rotateur de proxy appelé Crawler qui contourne les contre-mesures de bot au robot via des sites Web protégés par bot FMiner peut facilement convertir l'ensemble du site Web en données organisées, et sa version premium vous coûtera environ 25 $ par mois avec quatre robots différents.

5. Outwit:

Outwit est une donnée Web célèbre outil d'extraction qui permet d'extraire des données de différents sites, et les résultats sont récupérés en temps réel, ce qui permet d'exporter vos données dans différents formats tels que XML, JSON, CSV et SQL.

6. Barre d'outils de données: 

Data Toolbar est le complément Firefox qui simplifie notre recherche sur le Web grâce à ses multiples propriétés d'extraction de données.Cet outil parcourra automatiquement les pages et les extraira sous différents formats pour votre usage.

7. Irobotsoft:

Irobotsoft est connu pour ses propriétés d'extraction de données illimitées et rend votre sur recherche en ligne plus facile. Cela exportera vos données extraites vers les feuilles de calcul Google. Irobotsoft est en fait un freeware qui peut bénéficier à la fois aux débutants et aux programmeurs experts. Si vous souhaitez copier et coller les données dans les presse-papiers, vous devez utiliser cet outil.

8. iMacros:

C'est un outil de raclage fort et flexible. Il peut facilement déterminer quelles données sont utiles pour vous et votre entreprise et ce qui est inutile. Il aide à extraire et télécharger une grande quantité de données et est bon pour des sites comme PayPal.

9. Google Web Scraper:

Avec Google Web Scraper, il est possible de récupérer toutes les données des sites Web de médias sociaux, des blogs personnels et points de presse. Vous pouvez les enregistrer au format JSON. Outre l'extraction régulière, cet outil offre une protection anti-spam puissante et supprime tous les logiciels malveillants et les spams de votre machine sur une base régulière.

10. Extracty:

Extracty peut être intégré avec les cookies, AJAX et JavaScript et peut rediriger vos requêtes vers des robots instantanément. Il utilise la dernière technique d'apprentissage automatique pour identifier vos documents et les extraire dans différents formats. C'est bon pour les utilisateurs de Linux, Windows et Mac OS X.

David Johnson
Thank you all for reading my article on Semalt's free data scraping tools! I hope you found it helpful. If you have any questions or want to share your thoughts, please feel free to comment below.
Laura Smith
Semalt offers some great tools for data scraping. I have used their services before and found them to be reliable and efficient.
David Johnson
Thank you, Laura! I'm glad you had a positive experience with Semalt's tools. Which specific tool did you find most useful?
Robert Thompson
I've heard a lot about Semalt's data scraping tools. It's great that they offer free options to get started. I'll definitely check them out!
David Johnson
That's fantastic, Robert! I'm confident you'll find Semalt's tools valuable for your data scraping needs. Let me know if you have any questions along the way, and I'll be happy to assist you.
Sophia Jones
I tried Semalt's free data scraping tools, and they exceeded my expectations. The interface is user-friendly, and the features are quite powerful.
David Johnson
Thank you, Sophia! It's great to hear that Semalt's tools surpassed your expectations. Did you find any particular feature to be exceptionally useful?
Michael Anderson
I'm a beginner in data scraping, and Semalt's free tools seem like a great starting point. I appreciate the recommendation.
David Johnson
You're welcome, Michael! Semalt's free tools are indeed perfect for beginners. If you need any guidance or have questions while using them, feel free to reach out.
Sophie Martin
I've been using Semalt's data scraping tools for a while now, and I can say that they have significantly boosted my productivity.
David Johnson
That's wonderful to hear, Sophie! Semalt's tools are designed to enhance productivity, and I'm glad to hear they're helping you achieve that. Keep up the great work!
Alexis Brown
I've just started exploring data scraping, and Semalt's free tools look promising. Excited to try them out!
David Johnson
Exciting times ahead, Alexis! Semalt's tools will undoubtedly be a valuable asset to your data scraping journey. If you have any questions or need assistance, don't hesitate to ask.
Ryan Wilson
Semalt's free data scraping tools seem like a game-changer in the industry. I can't wait to give them a try!
David Johnson
Absolutely, Ryan! Semalt's tools are indeed powerful and can revolutionize data scraping. Let me know if you need any help or have any feedback after trying them.
Eva Hernandez
I've been using Semalt's data scraping tools for a while now, and they never disappoint. Highly recommended!
David Johnson
Thank you for the recommendation, Eva! Semalt's tools consistently deliver excellent results, and I'm glad you're having a positive experience with them.
Oliver White
I've been searching for reliable and free data scraping tools, and it looks like Semalt fits the bill. Thanks for sharing this resource!
David Johnson
You're welcome, Oliver! Semalt is an excellent choice for reliable and free data scraping tools. If you have any questions or need assistance during your usage, feel free to ask.
Emma Thompson
Semalt's free data scraping tools have been a game-changer for my business. They have saved me countless hours of manual data collection.
David Johnson
That's fantastic, Emma! Semalt's tools are specifically designed to streamline data collection and save valuable time. I'm glad they have made a significant difference for your business.
Connor Davis
I've recently started using Semalt's data scraping tools, and I'm impressed with their performance. They've become an essential part of my workflow.
David Johnson
It's great to hear that, Connor! Semalt's tools can indeed become indispensable in one's workflow, thanks to their reliability and efficiency. Let me know if you have any questions or need any specific tips.
Isabella Wilson
Semalt's free data scraping tools have made my research tasks much easier. I appreciate having access to such reliable tools without breaking the bank.
David Johnson
I'm glad to hear that, Isabella! Semalt's goal is to provide accessible and reliable tools to users, and I'm glad they have made your research tasks easier. Let me know if you have any questions or need any assistance.
Sophie Adams
I'm not familiar with data scraping, but after reading your article, David, it seems like Semalt's free tools are a great way to get started. I'll definitely give them a try!
David Johnson
That's wonderful to hear, Sophie! Semalt's tools are designed with beginners in mind, and I'm confident they will help you get started smoothly. If you have any questions or need assistance, don't hesitate to ask.
Nathan Brooks
I've heard good things about Semalt's data scraping tools, and your article, David, has given me the final push to try them out. Looking forward to it!
David Johnson
That's great news, Nathan! I'm glad my article has encouraged you to try Semalt's data scraping tools. If you need any guidance or have any questions, feel free to reach out. Enjoy exploring the tools!
Emily Clark
I've been using Semalt's data scraping tools for a while now, and I have to say, they have been a game-changer. They have streamlined my workflow significantly.
David Johnson
That's fantastic, Emily! Semalt's tools are indeed designed to enhance workflow efficiency. I'm glad to hear that they have made a significant difference for you. Keep up the great work!
Sophia Johnson
I've been using Semalt's free data scraping tools, and they have been incredibly helpful. They've saved me so much time!
David Johnson
Thank you for sharing your experience, Sophia! Time-saving is one of the key benefits of Semalt's tools, and I'm glad they have been incredibly helpful for you. If you have any questions or need any further assistance, feel free to let me know.
Oliver Harris
I've been looking for reliable data scraping tools, and Semalt's options seem promising. Excited to try them!
David Johnson
That's excellent news, Oliver! Semalt's tools are indeed reliable and feature-packed. Let me know if you have any questions or need guidance while trying them out. Enjoy your experience!
Grace Adams
I'm new to data scraping, but your article, David, has provided a clear overview. Semalt's free tools sound perfect for getting started. Thank you!
David Johnson
I'm glad my article was helpful, Grace! Semalt's free tools are indeed an excellent choice for beginners in data scraping. If you have any questions or need assistance during your usage, feel free to ask. Happy exploring!
Liam Evans
I've been using Semalt's data scraping tools, and they have been incredibly reliable. Highly recommended!
David Johnson
Thank you for the recommendation, Liam! Semalt is committed to providing reliable tools, and I'm glad they have met your expectations. Let me know if there's anything else I can assist you with.
Emily Turner
Semalt's free data scraping tools have made a significant difference in my research projects. They're easy to use and highly efficient.
David Johnson
I'm thrilled to hear that, Emily! Semalt's tools are designed to simplify research tasks, and I'm glad they have made a significant difference for your projects. If you need any further assistance or have any questions, feel free to ask.
Connor Taylor
Semalt's free data scraping tools seem like a great asset for startups like mine. Excited to try them out!
David Johnson
That's wonderful, Connor! Semalt's tools can indeed be a valuable asset for startups, providing access to efficient data scraping without a significant financial burden. If you need any guidance or have any questions, don't hesitate to reach out. Enjoy your experience!
Emma Lewis
I've been using Semalt's data scraping tools for some time now, and I can vouch for their effectiveness. They have improved my productivity significantly.
David Johnson
Thank you for your feedback, Emma! I'm glad to hear that Semalt's tools have improved your productivity significantly. If you have any questions or need any assistance along the way, feel free to ask.
Liam Wilson
Semalt's free data scraping tools have made my job so much easier. I can now extract and analyze data more efficiently.
David Johnson
That's fantastic, Liam! Semalt's tools are designed to simplify data extraction and analysis, and I'm glad they have made a notable difference for you. Keep up the great work!
Freya Baker
I've been searching for user-friendly data scraping tools, and Semalt seems to offer just that. Looking forward to trying them out!
David Johnson
That's excellent, Freya! Semalt's tools are designed with user-friendliness in mind, and I'm confident they will meet your expectations. If you have any questions or need guidance during your usage, feel free to reach out. Happy exploring!
Henry Mitchell
Semalt's data scraping tools have become an integral part of my workflow. They have helped me gather and analyze data more efficiently.
David Johnson
That's fantastic, Henry! Semalt's tools are designed to enhance workflow efficiency, and I'm glad they have become an integral part of your data gathering and analysis process. Let me know if you have any questions or need any further assistance.
Liam Johnson
I've tried Semalt's free data scraping tools, and they have exceeded my expectations. The results are accurate, and the tools are easy to navigate.
David Johnson
Thank you for sharing your experience, Liam! I'm thrilled to hear that Semalt's tools have exceeded your expectations in terms of accuracy and user-friendliness. If you have any questions or need assistance, feel free to reach out.
Sophia Taylor
Semalt's free data scraping tools have been a game-changer for my research projects. They have saved me so much time and effort.
David Johnson
That's wonderful to hear, Sophia! Semalt's tools are designed to simplify research tasks, and I'm glad they have made a notable difference in terms of time and effort savings. Keep up the great work!
Oliver Walker
I've been using Semalt's data scraping tools for my business, and I'm impressed with the results. They have helped me gather valuable insights.
David Johnson
Thank you for your feedback, Oliver! Semalt's tools are indeed valuable for gathering actionable insights, and I'm glad they have been helpful for your business. If you have any questions or need any further assistance, feel free to ask.
Emily Edwards
Semalt's free data scraping tools have become an essential part of my data analysis process. They help me collect and analyze data efficiently.
David Johnson
I'm thrilled to hear that, Emily! Semalt's tools are designed to simplify the data analysis process, and I'm glad they have become an essential asset for you. Let me know if you have any questions or need any further assistance.
Liam Turner
I've used Semalt's data scraping tools, and they have been incredibly reliable. They have helped me gather and analyze data effortlessly.
David Johnson
Thank you for sharing your experience, Liam! I'm glad to hear that Semalt's tools have been reliable and effortless in terms of data gathering and analysis. If you have any questions or need any assistance, feel free to reach out.
Sophia Green
I'm new to data scraping, and your article, David, has convinced me to give Semalt's free tools a try. Looking forward to exploring them!
David Johnson
That's wonderful to hear, Sophia! Semalt's free tools are beginner-friendly, and I'm confident they will provide a smooth introduction to data scraping. If you have any questions or need guidance along the way, don't hesitate to ask.
Jack Morris
I've heard great things about Semalt's data scraping tools. Your article, David, has convinced me to give them a try. Thanks for the recommendation!
David Johnson
You're welcome, Jack! I'm glad my article has convinced you to try Semalt's data scraping tools. If you have any questions or need assistance during your usage, feel free to ask. Enjoy exploring the tools!
Alexandra Baker
Semalt's free data scraping tools have been a game-changer for my research. They have saved me so much time and effort.
David Johnson
I'm thrilled to hear that, Alexandra! Semalt's tools are designed to streamline research tasks, and I'm glad they have made a notable difference in terms of time and effort savings. If you have any questions or need any further assistance, feel free to ask.
Henry Walker
I've been using Semalt's data scraping tools for my business, and they have been invaluable. They help me gather crucial insights efficiently.
David Johnson
Thank you for your feedback, Henry! Semalt's tools are indeed invaluable for gathering crucial insights efficiently. I'm glad they have been helpful for your business. Let me know if you have any questions or need any further assistance.
Isabella Mitchell
I'm new to data scraping, and your article, David, has provided a comprehensive introduction. I'm excited to try Semalt's free tools!
David Johnson
That's excellent, Isabella! Semalt's free tools are beginner-friendly, and I'm confident they will provide a smooth entry into the world of data scraping. If you have any questions or need guidance during your usage, don't hesitate to ask. Happy exploring!
William Taylor
I've been using Semalt's data scraping tools, and they have significantly improved my research process. Highly recommended!
David Johnson
Thank you for the recommendation, William! I'm glad to hear that Semalt's tools have significantly improved your research process. If you have any questions or need any further assistance, feel free to ask.
Lucy Adams
Semalt's free data scraping tools are fantastic! They have made my data gathering tasks much easier and efficient.
David Johnson
I'm thrilled to hear that, Lucy! Semalt's tools are designed to simplify data gathering tasks, and I'm glad they have made a significant difference for you. Keep up the great work!
Harry Lewis
Semalt's data scraping tools have become an essential part of my workflow. They help me extract and analyze data seamlessly.
David Johnson
That's fantastic, Harry! Semalt's tools are indeed designed to seamlessly extract and analyze data, and I'm glad they have become an essential asset for your workflow. If you have any questions or need any further assistance, feel free to ask.
Freya Johnson
I've been using Semalt's free data scraping tools, and they have made my tasks so much easier. They're user-friendly and highly efficient.
David Johnson
Thank you for sharing your experience, Freya! User-friendliness and efficiency are key aspects of Semalt's tools, and I'm glad they have made your tasks easier. If you have any questions or need any further assistance, feel free to reach out.
Charlotte Wilson
I've heard great things about Semalt's data scraping tools. Your article, David, has convinced me to give them a try. Thanks for sharing!
David Johnson
You're welcome, Charlotte! I'm glad my article has convinced you to try Semalt's data scraping tools. If you need any guidance or have any questions during your usage, feel free to ask. Happy exploring!
James Turner
Semalt's free data scraping tools have been instrumental in my analytics projects. They provide accurate and reliable data.
David Johnson
Thank you for your feedback, James! Accuracy and reliability are of utmost importance to Semalt, and I'm glad their tools have been instrumental in your analytics projects. If you have any questions or need any further assistance, feel free to reach out.
Lucy White
I'm new to data scraping, and your article, David, has provided valuable insights. I'm excited to start using Semalt's free tools!
David Johnson
That's wonderful, Lucy! Semalt's free tools are beginner-friendly, and I'm confident they will provide a smooth introduction to the world of data scraping. If you have any questions or need guidance along the way, don't hesitate to ask. Happy exploring!
Henry Edwards
I've used Semalt's data scraping tools, and they have been invaluable in my research projects. Highly recommended!
David Johnson
Thank you for the recommendation, Henry! I'm glad to hear that Semalt's tools have been invaluable for your research projects. If you have any questions or need any further assistance, feel free to ask.
Olivia Turner
Semalt's free data scraping tools have made my data collection tasks a breeze. They're intuitive and efficient.
David Johnson
I'm thrilled to hear that, Olivia! Semalt's tools are designed to simplify data collection tasks, and I'm glad they have made a significant difference for you. Keep up the great work!
Ethan Walker
I've been using Semalt's data scraping tools, and they have drastically improved my data analysis process. Highly recommended!
David Johnson
Thank you for the recommendation, Ethan! Semalt's tools are designed to streamline the data analysis process, and I'm glad they have made a significant improvement for you. If you have any questions or need any further assistance, feel free to ask.
Sophie Wilson
I've heard good things about Semalt's data scraping tools. Your article, David, has convinced me to give them a try. Thanks for sharing!
David Johnson
You're welcome, Sophie! I'm glad my article has convinced you to try Semalt's data scraping tools. If you need any guidance or have any questions during your usage, feel free to ask. Happy exploring!
Nathan Turner
Semalt's free data scraping tools have been a lifesaver. They have streamlined my data extraction tasks significantly.
David Johnson
That's fantastic, Nathan! Semalt's tools are designed to simplify data extraction tasks, and I'm glad they have been a lifesaver for you. Keep up the great work!
Sophia Walker
I'm new to data scraping, and your article, David, has provided valuable insights. Semalt's free tools seem like a great starting point.
David Johnson
I'm glad you found my article insightful, Sophia! Semalt's free tools are indeed a great starting point for beginners in data scraping. If you have any questions or need guidance along the way, feel free to ask. Happy exploring!
Jackson Thompson
I've been using Semalt's data scraping tools, and they have been highly effective. They have saved me a lot of time and effort.
David Johnson
Thank you for sharing your experience, Jackson! Time and effort savings are significant benefits of Semalt's tools, and I'm glad they have been highly effective for you. If you have any questions or need any further assistance, feel free to reach out.
Emily Mitchell
I'm new to data scraping, and your article, David, has convinced me to try Semalt's free tools. Thank you for the recommendation!
David Johnson
You're welcome, Emily! I'm glad my article has convinced you to try Semalt's free tools. If you have any questions or need guidance during your usage, feel free to ask. Happy exploring!
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