Optical Character Recognition, or OCR, is the process of recognising text within images and digital documents in order to transform it into a machine-readable format. An OCR Developer, therefore, works to build software to recognise text from within an image or document. This can be extremely useful when it comes to recognising text from a range of documents, such as bank checks, photos and other files, allowing quick and easy data collection and management, as well as data extraction for a range of purposes.

Here’s some projects that our Expert OCR Developers have made real:

  • Our developers have designed and developed software to automate the input of data from external websites
  • We’ve created programs to extract phone numbers from images
  • We’ve developed websites that use Barcode processing alongside OCR technology to automatically recognise objects
  • Our developers were able to create an app using AI/ML technologies which could recognise licence plates on a mobile phone
  • We’ve used Python along with Pytesseract OCR library to create scripts that even automate websites

Our clients trust our developers to find the best possible solution for their projects using OCR technologies. From complex deployments to simple scripts, our team of experts is ready to take on any challenge. So if you need help automating input or extracting text from images or documents, why not get in touch with us via Freelancer.com today and see what our expert OCR developers can do for you?

De 39,470 opiniones, los clientes califican nuestro OCR Developers 4.9 de un total de 5 estrellas.
Contratar a OCR Developers

Optical Character Recognition, or OCR, is the process of recognising text within images and digital documents in order to transform it into a machine-readable format. An OCR Developer, therefore, works to build software to recognise text from within an image or document. This can be extremely useful when it comes to recognising text from a range of documents, such as bank checks, photos and other files, allowing quick and easy data collection and management, as well as data extraction for a range of purposes.

Here’s some projects that our Expert OCR Developers have made real:

  • Our developers have designed and developed software to automate the input of data from external websites
  • We’ve created programs to extract phone numbers from images
  • We’ve developed websites that use Barcode processing alongside OCR technology to automatically recognise objects
  • Our developers were able to create an app using AI/ML technologies which could recognise licence plates on a mobile phone
  • We’ve used Python along with Pytesseract OCR library to create scripts that even automate websites

Our clients trust our developers to find the best possible solution for their projects using OCR technologies. From complex deployments to simple scripts, our team of experts is ready to take on any challenge. So if you need help automating input or extracting text from images or documents, why not get in touch with us via Freelancer.com today and see what our expert OCR developers can do for you?

De 39,470 opiniones, los clientes califican nuestro OCR Developers 4.9 de un total de 5 estrellas.
Contratar a OCR Developers

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    19 trabajos encontrados

    I need a small Windows-only desktop tool that sits quietly in the background, keeps an eye on a two application window, and reads any numbers or short text that appear there. Each time fresh data is detected, the script should run a mathematical calculation that I will supply (simple formula, nothing exotic). The moment the result meets my condition, I want to know right away through both a pop-up notification and a short sound. Technology-wise, I am already comfortable working with Python, so please build it in Python using screen-capture libraries such as MSS, OpenCV for basic computer-vision handling, and either PaddleOCR or Tesseract for the text recognition. The solution must continue monitoring for as long as the program is open; no browser automation or auto-clicking is involved&md...

    $75 Average bid
    $75 Oferta promedio
    47 ofertas

    I need help bringing legacy clinical information into my current CharmEHR account. All of the source material is sitting in unstructured PDF files that came out of the previous system, and I want those documents turned into live, searchable data inside CharmEHR—not just attached scans. The scope covers three clear data sets: • Patient records (demographics, clinical notes, labs, imaging). • Appointment history (dates, providers, visit notes). • Insurance information (active and historical policies). I will supply organized folders of the PDFs plus a data-field map drawn from CharmEHR’s import specifications. Your job is to extract the relevant fields, transform them into the format CharmEHR accepts, and load them through its import tools or API. A small p...

    $9 / hr Average bid
    $9 / hr Oferta promedio
    11 ofertas

    I have a PDF that was generated from an image file and every letter looks soft and fuzzy. I need the document rebuilt so the text prints crisply. The goal is high-definition clarity that holds up on a professional printer, not merely standard on-screen readability. You may choose the most efficient route—OCR with careful proofreading, manual re-typesetting, or a hybrid workflow—but the finished file must remain identical in layout, pagination, and overall appearance while replacing the blurry lettering with vector-sharp text. If small graphic elements also appear soft, please refresh those as well so nothing looks pixelated when zoomed to 400 %. Deliverable • A press-ready PDF (same page size and margins as the original) with razor-sharp, selectable text. Acceptance che...

    $10 Average bid
    $10 Oferta promedio
    32 ofertas

    I need help bringing legacy clinical information into my current CharmEHR account. All of the source material is sitting in unstructured PDF files that came out of the previous system, and I want those documents turned into live, searchable data inside CharmEHR—not just attached scans. The scope covers three clear data sets: • Patient records (demographics, clinical notes, labs, imaging). • Appointment history (dates, providers, visit notes). • Insurance information (active and historical policies). I will supply organized folders of the PDFs plus a data-field map drawn from CharmEHR’s import specifications. Your job is to extract the relevant fields, transform them into the format CharmEHR accepts, and load them through its import tools or API. A small p...

    $9 / hr Average bid
    $9 / hr Oferta promedio
    16 ofertas

    Project Title Data Extraction: Format Directory Database to Filtered Excel (.xlsx) Project Budget $20 USD (Fixed Price) Project Overview I have a digital corporate directory database containing 4,100+ company profiles. The database layout is locked. I need a technical data specialist to extract this information via data-scraping scripts or OCR tools into a cleanly formatted, sortable Microsoft Excel sheet. Project Requirements & Rules No Manual Typing: You must use automated scraping scripts (Python/Selenium/BeautifulSoup) or premium OCR parsers to prevent human entry errors in phone numbers and email addresses. Zero Data Deletion: Do not delete any rows, states, or categories. Keep the entire dataset 100% intact. Delivery Timeframe: 48 hours from project award. Final Excel Grid ...

    $24 Average bid
    $24 Oferta promedio
    42 ofertas

    I need help bringing legacy clinical information into my current CharmEHR account. All of the source material is sitting in unstructured PDF files that came out of the previous system, and I want those documents turned into live, searchable data inside CharmEHR—not just attached scans. The scope covers three clear data sets: • Patient records (demographics, clinical notes, labs, imaging). • Appointment history (dates, providers, visit notes). • Insurance information (active and historical policies). I will supply organized folders of the PDFs plus a data-field map drawn from CharmEHR’s import specifications. Your job is to extract the relevant fields, transform them into the format CharmEHR accepts, and load them through its import tools or API. A small p...

    $2 / hr Average bid
    $2 / hr Oferta promedio
    16 ofertas

    I need help bringing legacy clinical information into my current CharmEHR account. All of the source material is sitting in unstructured PDF files that came out of the previous system, and I want those documents turned into live, searchable data inside CharmEHR—not just attached scans. The scope covers three clear data sets: • Patient records (demographics, clinical notes, labs, imaging). • Appointment history (dates, providers, visit notes). • Insurance information (active and historical policies). I will supply organized folders of the PDFs plus a data-field map drawn from CharmEHR’s import specifications. Your job is to extract the relevant fields, transform them into the format CharmEHR accepts, and load them through its import tools or API. A small p...

    $3 / hr Average bid
    $3 / hr Oferta promedio
    11 ofertas

    I need an automation solution for civil business docket processing. The key tasks include: - OCR Capture: Automate the capture of site dockets using OCR technology. - Invoicing Matching: Match captured dockets with corresponding invoices for accuracy. -Integration of dockets into cost control spreadsheets Ideal Skills and Experience: - Expertise in OCR technology - Proficiency in automation tools and invoicing systems - Ability to deliver within a month Looking for a freelancer who can streamline these processes efficiently.

    $1485 Average bid
    $1485 Oferta promedio
    96 ofertas
    PDF EHR Data Migration
    3 días left
    Verificado

    I need help bringing legacy clinical information into my current CharmEHR account. All of the source material is sitting in unstructured PDF files that came out of the previous system, and I want those documents turned into live, searchable data inside CharmEHR—not just attached scans. The scope covers three clear data sets: • Patient records (demographics, clinical notes, labs, imaging). • Appointment history (dates, providers, visit notes). • Insurance information (active and historical policies). I will supply organized folders of the PDFs plus a data-field map drawn from CharmEHR’s import specifications. Your job is to extract the relevant fields, transform them into the format CharmEHR accepts, and load them through its import tools or API. A small p...

    $424 Average bid
    $424 Oferta promedio
    177 ofertas

    Requirement Document Project Title: Handwriting & Pen Mark Removal from Scanned PDF/Image (Preserve Printed Content) Project Overview I am looking for an experienced Computer Vision / OCR / AI developer who can develop a solution to automatically remove all handwritten content and pen-based markings from scanned PDF documents while preserving all printed content exactly as it is. The solution should work on multilingual documents, especially: • English • Chinese (Simplified & Traditional) The final output should be a clean PDF with all printed text, tables, images and layout preserved. Functional Requirements • Remove handwritten text, notes, comments, initials, signatures, numbers and paragraphs. • Remove underlines (single/double/curved/zigzag). • Remo...

    $433 Average bid
    $433 Oferta promedio
    80 ofertas

    I have a set of digital PDFs packed with plain text that need to be keyed into a structured template I’ll share once we get started. The task is straightforward: replicate every word, punctuation mark, and line break exactly as it appears in the source files. No content editing or reformatting is required—accuracy and completeness are all that matter. You’re free to type manually or use a dependable OCR tool, but please proof-check your work before submitting. I will run spot checks and release milestones as each batch is confirmed error-free, so an eye for detail is essential. Deliverables • Filled-in template containing the full text from every PDF provided • Self-verified output with an error rate below 1 % Acceptance Criteria • 100 % of pages p...

    $17 / hr Average bid
    $17 / hr Oferta promedio
    41 ofertas

    I want to give my bookkeeping clients a slick mobile app—built for both iOS and Android—that lets them see, at a glance, how their income stacks up against their expenses. Core functionality must cover real-time income & expense tracking, automated monthly and year-to-date reports, and a smooth receipt-scanning workflow (strong OCR, automatic category suggestions). Data entry needs to feel effortless. The app should import transactions directly from bank statements and, if feasible, plug into QuickBooks so clients can push or pull data without ever touching a spreadsheet. My goal is “zero-touch” bookkeeping: snap a receipt, watch it reconcile, and open a dashboard that’s always up to date. Deliverables • Universal mobile codebase (React Native, Fl...

    $200 Average bid
    $200 Oferta promedio
    253 ofertas

    Project Title: Develop ANPR / ALPR Engine for Qatar and GCC Number Plates Project Description: We are looking for an experienced AI/computer vision developer or team to develop a custom ANPR/ALPR engine for Qatar and GCC vehicle number plates. The engine must detect and recognize vehicle license plates from live CCTV/video streams and still images. It should support Qatar plates as the primary requirement, with future support for other GCC countries such as UAE, Saudi Arabia, Oman, Bahrain, and Kuwait. Required Scope: 1. License plate detection from images and video streams 2. OCR/recognition of Qatar number plates 3. Support for Arabic and English plate characters where applicable 4. Handling different plate types, colors, sizes, and formats 5. Vehicle image capture with plate crop 6....

    $1173 Average bid
    $1173 Oferta promedio
    95 ofertas

    I have a growing collection of text-based PDF files that need careful content updates. Your task is to open each PDF, revise the text exactly as I indicate, preserve the existing layout, and save the file back in the same PDF format. Accuracy is critical—every edited document must read naturally, keep original styling, and remain fully searchable. You will receive clear change notes for every file (spelling fixes, wording tweaks, small re-flows). After you finish a batch, I expect the updated PDFs plus a brief change log so I can trace what was modified. Ideal skills include solid experience with professional PDF editors such as Adobe Acrobat Pro or similar tools, familiarity with OCR for occasional scanned pages, and a meticulous eye for typographic consistency. If you have an eff...

    $4 / hr Average bid
    $4 / hr Oferta promedio
    36 ofertas

    I have a set of digital PDFs packed with plain text that need to be keyed into a structured template I’ll share once we get started. The task is straightforward: replicate every word, punctuation mark, and line break exactly as it appears in the source files. No content editing or reformatting is required—accuracy and completeness are all that matter. You’re free to type manually or use a dependable OCR tool, but please proof-check your work before submitting. I will run spot checks and release milestones as each batch is confirmed error-free, so an eye for detail is essential. Deliverables • Filled-in template containing the full text from every PDF provided • Self-verified output with an error rate below 1 % Acceptance Criteria • 100 % of pages p...

    $203 Average bid
    $203 Oferta promedio
    27 ofertas

    I need help transferring information from a collection of PDF invoices into a clean, well-structured Excel or Word file—whichever format you feel delivers the most clarity. For every invoice, I require the following fields captured exactly as they appear: • Names and addresses • Item descriptions and prices • Invoice numbers and dates Accuracy is critical; spacing, spelling, and number formatting must match the source documents so I can run reconciliations without additional checks. If you already use tools like Excel advanced functions, Power Query, or OCR software to speed up repetitive entry while preserving precision, please mention it in your message. When you respond, let me know: 1. Your typical turnaround time for, say, 50 invoices. 2. Any past exp...

    $51 / hr Average bid
    $51 / hr Oferta promedio
    7 ofertas

    # Vehicle Photo App (Phase 1) ## Overview I require a simple cross-platform mobile app for internal use in a vehicle bodyshop. The purpose of the app is to organise vehicle photographs and upload them to our Synology NAS. This is **Phase 1** of a larger project, so I am looking for a developer who may also work on future phases. The priority is **simplicity, reliability and ease of use**. **Please note:** This specification describes my initial idea and workflow. If you believe there is a simpler, better or more cost-effective technical solution that achieves the same end result, I would welcome your recommendations. My priority is a reliable, easy-to-use solution rather than implementing my exact design. --- ## Platforms The app must work on: * Android * iPhone (iOS) --- ## Ma...

    $788 Average bid
    $788 Oferta promedio
    158 ofertas

    Need a flutter app to work offline to do OCR of aadhar card, pan card, driving licence using Google ml kit or any other free kit unless paid ceriosn only required for one time payment.. We do not need any backend service to do the OCR, on phone itself. Should work in different photo angle and lighting conditions. Also able to enter the input with voice offline like phone number entry or address entry. Speach to text. Will need entire source code of project with non dependency of 3rd party libarary. We do not expect 100% accuracy but atleast 75-80% with given conditions.

    $87 Average bid
    $87 Oferta promedio
    77 ofertas

    I need a complete financial management system tailored to the service sector. The core workflow is simple to describe yet demanding in execution: 1. Ticket upload • Users will drop in invoices or receipts (PDF, image, or scanned batch). • The system should recognise basic data (date, amount, tax rate, supplier) and store both the image and the parsed values for later search and audit. 2. Voucher generation • From each approved ticket the system automatically produces an accounting voucher, following China GAAP field layouts. • A manual edit screen is still required so my finance team can adjust subjects, tax codes, or attachments before posting. 3. Tax report filing • Monthly tax declarations (value-added tax, surcharges, etc.) should be...

    $1158 Average bid
    $1158 Oferta promedio
    121 ofertas

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