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I have a collection of CSV and native Excel files that need to be merged into one clean, well-structured workbook. The source material already sits in digital form, so no manual transcription from scans is required—just careful extraction and organization of the mixed data (both numbers and text). Here’s what I need from you: • Import each CSV/Excel source, preserving every value exactly as it appears. • Standardize column headers and align the datasets into a single master sheet (or a set of logically separated tabs if that proves clearer). • Run quick checks—basic formulas, filters, or conditional formatting—so obvious discrepancies or mis-typed entries surface immediately. • Deliver the final .xlsx file plus a brief note summarizing any issues you spotted and how you resolved them. Accuracy matters more than speed, but if you can finish promptly without sacrificing precision that’s ideal. Let me know your experience with large-scale Excel data handling and when you can start.
Project ID: 40361601
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Active 22 hours ago
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10 freelancers are bidding on average ₹1,343 INR for this job

Hello I have several years of experience with Excel and automated data processing. I am ready to start once you share CSV files to import
₹928 INR in 1 day
6.3
6.3

Hello, How are you? I have carefully read through and understood your project description and I'm confident in my ability to complete this project for you with the utmost accuracy in the shortest time possible as I have worked on similar projects as an expert. I have proven experience in Excel. I recently completed similar project and the client was completely satisfied with the quality and speed of my work. Chat me up by sending me a direct message via chat to discuss this project and get it started immediately. Thank you.
₹600 INR in 1 day
4.9
4.9

As an accomplished Excel specialist with exceptional attention to detail, I'm confident in my ability to tackle your mixed-data consolidation project effectively. With my extensive experience in handling large-scale data sets and using advanced Excel functions, I can effortlessly organize and merge your CSV and native Excel files into one coherent, perfectly structured workbook. Accuracy is the backbone of any data manipulation task, and for me, it's not just a requirement—it's a priority. My previous work demonstrates my commitment to precision without compromising speed. Not only will I deliver a final .xlsx file that includes all your requested elements- meticulously preserved data, standardized headers, separated tabs if needed- but also provide you with a detailed summary highlighting any issues spotted during the consolidation process. Partnering with me means entrusting the task of consolidating your valuable data to a dedicated professional who takes pride in delivering unfailingly accurate outputs in an efficient manner. Don't just take my word for it- check out my excellent track record and client reviews. By engaging me for this project, you gain access to not just a skilled freelancer but a trustworthy partner who will ensure your objectives are met with maximum precision and timeliness. Let's start making sense of your data right away!
₹5,050 INR in 1 day
4.4
4.4

Hi I have over 15 years of experience in Excel VBA automation and As per requirement I can merge your CSV and Excel files into a clean, well-structured workbook while preserving all data exactly as is. I’ll standardize headers, organize everything into a clear format (single sheet or logical tabs), and add basic checks like formulas, filters, and conditional formatting to catch inconsistencies. Shs You’ll receive a polished .xlsx file along with a brief summary of any issues found and fixes applied. Ready to start right away. Thanks Shivani
₹1,050 INR in 7 days
4.7
4.7

Hello, I have reviewed your project and understand that you need to consolidate multiple CSV/Excel files into one clean and well-structured master sheet. I have experience in data processing, Excel handling, and data cleaning. I can ensure: - Accurate merging of all data sources - Proper column alignment and standardization - Removal of duplicates and error checking - Clean and well-organized final Excel file I focus on accuracy and can complete this task efficiently without compromising data quality. I am ready to start immediately. Thank you
₹1,050 INR in 3 days
1.6
1.6

I understand the requirement is to merge multiple CSV and Excel files into a single, clean, and well-structured workbook while preserving every value accurately. With strong experience in handling large datasets in Excel, I can import and consolidate your files, standardize headers, and align the data into a clear master sheet (or structured tabs where needed). I will also apply validation checks using formulas, filters, and conditional formatting to quickly identify any inconsistencies or errors. My focus is on delivering a fully accurate, organized, and easy-to-use workbook along with a brief summary of any issues identified and resolved. I am ready to start immediately and can ensure a quick turnaround without compromising precision. Shivani Dhingra
₹1,500 INR in 2 days
1.4
1.4

Hi,I have carefully reviewed your request for merging multiple CSV and Excel files into a single, clean workbook. To be honest, this is my favorite kind of work, and I have a real passion for organizing large datasets and making them perfect. Why I am the right choice for you: Precision & Accuracy: I understand that accuracy matters more than speed. I will use a dedicated PC to ensure every value is preserved and columns are perfectly standardized. Expert Cleanup: I will use VLOOKUP, filters, and conditional formatting to catch any errors or duplicates, so you get a flawless master sheet. Special Low Rate: Since I genuinely enjoy this type of data work and I am looking to build more long-term professional relationships, I am offering a very competitive and low price for this project without compromising on quality. Quick Start: I am ready to start right now and will deliver the final workbook along with a summary note of all resolutions. I am so confident in my skills that I can do a small sample merge for you for free so you can see the quality of my work before we proceed. Looking forward to your reply!
₹1,050 INR in 4 days
0.0
0.0

Hi, I can help you merge and organize your CSV and Excel files into a clean, well-structured workbook while preserving all original data. I’m comfortable working with mixed datasets and can align columns, standardize headers, and use simple checks to ensure everything is accurate and consistent. I also pay close attention to detail and will highlight any discrepancies or issues I find along the way. I’m ready to start immediately and deliver a clear, reliable final file. I’m flexible with pricing and open to working around ₹250–₹300 INR/hour depending on the task. Best regards
₹600 INR in 1 day
0.0
0.0

Hi, I’d be happy to help with this work. I’m comfortable handling Excel and CSV files, organizing mixed data, standardizing columns, and putting everything into one clean workbook in a clear and structured way. I also pay close attention to detail, so I can check for obvious inconsistencies and keep the final file accurate and easy to review. I can also provide a short note if I notice any issues while organizing the data. My proposed rate is ₹1000. Thank you.
₹1,000 INR in 3 days
0.0
0.0

I am a Master of Science in IT and a Computer Engineer with extensive experience in data architecture and Excel management. I specialize in merging complex datasets while maintaining 100% data integrity. For your project, I will: Automate the import of your CSV and Excel files to ensure no data is lost. Standardize all headers and align your datasets into a perfectly structured master workbook. Implement conditional formatting and data validation rules to automatically highlight any discrepancies or entry errors. Provide a professional summary report documenting every step and resolution. I prefer to communicate via chat to ensure all technical requirements are documented clearly. I am ready to start immediately and prioritize precision above all else. Best regards, Yohanes
₹600 INR in 2 days
0.0
0.0

Sangli Miraj Kupwad, India
Member since Jan 19, 2026
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