You have signed-up for the PRO or PRO PDF account. You receive the URLs for the global PRO endpoints and your API key in the welcome email directly after The PRO OCR API runs on physically different servers than our free OCR API service. The free OCR API plan has a rate limit of 500 requests within one day per IP address to prevent accidental spamming.įor even faster response times and guaranteed 100% uptime PRO plans are available. The OCR API provides a simple way of parsing images and multi-page PDF documents (PDF OCR)Īnd getting the extracted text results returned in a JSON format. You can try this free app when your image is very basic and for instant solution.Register here for your free OCR API key. This app allows you to upload the images fastly and choose either to display the text from the web browser or to convert them into any format. You can scan images of different formats like PNG, BMP, TIFF, JPEG for text. You can save the file as text searchable PDF by selecting the ”Save Searchable PDF As”īefore telling briefly about this free OCR i wish to say that this COR online, free service is based on the Tesseract OCR which is an open source. But you cannot know the real time about how long will the processes takes place.

It is a note taking application, when you upload document it will automatically start performing OCR operation by scanning the file. If you want to use it fully then you have to upgrade it. It is free version so it is very limited you can only scan single page. But for old document and non-accurate document it will not produce much accurate result.

You can use this app when you clear and accurate paper that has to be scanned then you can use this app. You can scan one part of the document by choosing “Interative” and “Draw zone” to know the highlighting tool. If the documents that you scan are not too long then reformatting of that will not be that much long. But formatting text will not be that much clear. If you scan text that will be 100% correct and clear. Because it gives you hundred percent result. Coming to accuracy, it depends on the original quality of the file that you scan.Įven it is free app, we can worth using it. To use this option go to Google Drive Settings -> Upload Settings from that you can see Convert Text from Uploaded PDFs and image files. But you can use this facility only when you have file smaller than 2MB. Many of us think Google drive only for document storage purpose, but it can also be used to PDF to text files and image files.

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