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I have several Excel files that hold Customer Information that now suffer from exact duplicates, stray spaces, inconsistent date / number formats, and a mix of lowercase and uppercase text. I need them brought to a single reliable standard and then placed behind a one-click Power Query workflow so the same clean-up can be reapplied whenever new data arrives. Here is what has to happen: • Remove every exact duplicate row while preserving the first unique occurrence. • Run a full TRIM on every text field, convert names and addresses to Proper Case (first letter capitalised), and repair obvious typos where Power Query can infer the correction. • Ensure all dates are true Excel serial dates and all numeric columns are stored as numbers, not text. • Split combined name fields into First and Last where needed and, conversely, merge components such as street, city, and ZIP into a single Address field that follows a consistent format. • Deliver the finished workbook with a clearly labelled Power Query that performs the entire sequence automatically when I press Refresh, plus a brief note showing me where to paste future raw data. The result must be 100 % accurate, completed quickly, and handled in strict confidence. If this sounds straightforward to you, I’m ready to send over a sample file so we can get started right away.
Project ID: 40614188
17 proposals
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Active 6 days ago
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17 freelancers are bidding on average ₹1,824 INR for this job

1. I am an expert in Excel, Excel formulas, and all excel functions, macros, lookup, pivot tables and charts. I read your project description and I am sure that I can handle your project. 2. Have done many projects in Excel, created many dashboards, and Business intelligence tool for forex markets. Experienced MBA Finance as well. 3. Your project will be delivered on time with high standard 4. Assistance will be provided with number of clarifications until client satisfaction
₹7,500 INR in 1 day
6.7
6.7

With my exceptionally strong skillset and extensive experience in handling complex and critical data tasks, I am more than capable of cleaning and automating your Excel files to industry standards. Removing duplicate rows, repairing typos, standardizing the formats, and optimizing data structure are all in my realm of expertise. My valuable proficiency in using Power Query will set up a reliable workflow that can be easily repeated whenever you need to add new data. Apart from thorough data entry and processing skills, I've also developed an in-depth understanding of Excel functions, formulas, sorting and filtering capabilities, which are crucial for this project. My clients have always valued my ability to ensure 100% accuracy even while working under time constraints. Moreover, confidentiality has always been at the heart of my professional approach and I assure you that your data's security will never be compromised under any circumstances. To complement my technical skills, I offer a commitment to detailed work and 24/7 availability for any further queries or improvements. You can also expect unlimited revisions until you are completely satisfied with the final deliverable. So let's wrap up those messy Excel files into clean structured data and save you a considerable amount of time on manual cleaning job forever! Hire me now to experience the true power of accurate, efficient, & automated data management!
₹5,050 INR in 1 day
6.2
6.2

Hi! I can help you clean and standardize your Excel customer data using VBA and Power Query. I will remove duplicates, trim extra spaces, standardize text casing, fix date and number formats, split/merge required fields, and create a one-click Power Query workflow that automatically processes future data on Refresh. The final workbook will be accurate, easy to maintain, well-documented, and delivered with complete confidentiality. I'm ready to review your sample file and get started immediately.
₹1,300 INR in 1 day
5.2
5.2

Hello, I can clean and standardize your Customer Information files with full accuracy and confidentiality. I will remove duplicates, fix spacing, convert text/date/number formats, and organize names and addresses into a consistent structure. I can also set up a clear one-click Power Query workflow so you can paste future raw data and refresh the cleaned output anytime. I will deliver a reliable, well-labelled workbook with a short note explaining exactly where to add new data.
₹1,250 INR in 1 day
3.2
3.2

Hello, I have reviewed your project requirements carefully and can deliver exactly what you need. I will create a fully automated Power Query workflow that removes duplicates, cleans and standardizes text, formats dates and numeric fields correctly, and handles column splitting and merging as required. The workbook will include a clearly labeled RAW_DATA_INPUT sheet, a CLEAN_DATA_OUTPUT sheet, and a simple Refresh All process so future data can be cleaned with a single click. I am committed to accuracy, confidentiality, and timely delivery, and I am ready to start immediately. Thank you!
₹1,500 INR in 7 days
3.0
3.0

Hi, Drop me a message — I'll share a quick prototype based on what I understood. If it matches your expectations, we can move forward. Thanks!
₹1,050 INR in 7 days
1.4
1.4

I’d love the opportunity to handle your Excel data cleanup and automation project. I have experience working with Excel, Power Query, VBA, and data processing to create reliable, repeatable workflows. I will remove exact duplicate records while preserving the first occurrence, trim unwanted spaces, standardize text to Proper Case, correct obvious formatting issues, convert dates and numeric fields to the correct data types, split and merge columns as required, and build a clearly labeled Power Query that performs the entire process with a single Refresh. I will also include simple instructions showing exactly where to paste future raw data. My focus is on accuracy, consistency, and delivering a solution that saves you time whenever new files arrive. I understand the importance of confidentiality and will handle your data with complete professionalism. Please share a sample workbook, and I can review it immediately and get started. I am committed to delivering a high-quality, automated solution within your required timeline.
₹1,500 INR in 3 days
1.6
1.6

As fellow navigators of the digital world, my team at Designer Bros knows how valuable clean, standardized data can be. I am proficient in the entire MS Office suite with a specialized focus on Excel. I have hands-on experience managing large scale databases and am well versed in Power Query’s capabilities. Data cleaning is not just about deleting duplicates or altering formats; it's about ensuring accuracy and consistency throughout. I have the capacity to execute all the required steps successfully - removing duplicates, trimming text fields, converting names and addresses to the proper case, rectifying typos, standardizing date and number formats, splitting and merging fields and finally setting up an automated Power Query workflow for future use. Furthermore, my utmost commitment is to offer excellent quality services within strict time frames combined with a strong emphasis on confidentiality. With my ability to provide quality support whenever needed, rest assured that your project would be handled with precision and finesse. If you're ready for your data to be transformed into accurate, clean forms that bring order and efficiency to your records, I'm excited to get started on this project with you!
₹1,050 INR in 7 days
0.0
0.0

Hello, I can clean and standardize your Excel data using Power Query, including removing duplicates, trimming spaces, fixing text formatting, standardizing dates and numbers, splitting and merging columns, and creating a one-click Refresh workflow for future data. I'll deliver a clean, accurate workbook with clear instructions on how to update it with new data. I'm ready to start immediately and ensure high-quality, confidential work. Thank you!
₹1,050 INR in 7 days
0.1
0.1

Hi, I build Power Query workflows for exactly this kind of cleanup and can hit all the points you listed. Plan: Remove exact duplicate rows, keeping the first occurrence. Trim every text field, convert names and addresses to Proper Case, and fix common typos where the pattern is clear. Convert all dates to real Excel dates and all numbers to actual number type, not text. Split combined name fields into First and Last, and merge Street, City, ZIP into one consistent Address field. Package the whole thing into one named, clearly labeled query so you just paste new raw data in and press Refresh. You'll get the cleaned workbook, the finished query with readable step names (not generic ones), and a short note showing where to drop future data. Happy to keep this confidential or sign an NDA if you need one. Send over the sample file and I'll check the typo patterns and current date formats before locking in the approach. I can start right away and usually finish a job like this in a day or two depending on file size. Thanks, M. Lutvi
₹1,000 INR in 7 days
0.0
0.0

I want this project . Can you give me this project I'm experienced for this work. I'm dedication with my Work.I believe my experience and skillset make me the perfect fit for your project. As a professional data entry specialist, I have developed a keen eye for detail which is crucial when dealing with exact duplicates, stray spaces and inconsistent formats as in this Excel cleaning project. I am highly proficient with Excel, specifically with using Power Query to automate data management tasks which will allow your cleaning workflow to be easily reusable in the future. Moreover, I am highly conscious about accuracy and confidentiality in my work. This means you can trust that your data will be handled securely and cleaned diligently without compromising any information. I always double-check my outputs to ensure 100% accuracy and this dedication will ensure that your workbook holds only reliable customer information. Lastly, my ability to pitch-in quickly and manage multiple projects concurrently is a testament to my efficiency and effectiveness. I assure you of prompt delivery of tasks without sacrificing quality. With my skills, experience, dedication and appreciation for strict confidentiality, I am confident in giving you the high-quality work you desire on this project. Let's get started!
₹1,050 INR in 7 days
0.0
0.0

I'm A.P., and as a meticulous and efficient Excel expert with two years of experience, I'm confident I can complete the task to your utmost satisfaction. My focus on data management, formatting, and processing aligns perfectly with what you require for this project. From my understanding of your project, I will first perform an in-depth data cleaning of your spreadsheets by eliminating all redundant rows while ensuring the preservation of crucial unique information. Additionally, I'll employ a full TRIM operation on every text field, implement proper case format for names and addresses, and leverage Power Query to correct obvious errors. My proficiency also extends to validating dates and numeric columns as per Excel standards. Combining or separating name components, depending on requirements, is a breeze for me too. Finally, you'll receive a fully automated Power Query that executes the entire process at a click of a button and instructions on where to paste future raw data. In conclusion, my technical expertise in Excel combined with my dedication to detail and timely delivery positions me as the ideal choice for this project. I'm confident in my ability to deliver 100% accuracy while respecting confidentiality mandates. Let's move forward together by sharing a sample file so we can hit the ground running!
₹900 INR in 5 days
0.0
0.0

Hi! This is a straightforward data-cleaning task I can handle quickly and accurately. **My approach:** - Load all Excel files into Power Query, apply dedup (remove exact duplicates keeping first occurrence), TRIM + Proper Case on all text fields, convert dates to serial format, fix number-as-text issues - Split full names into First/Last using delimiter rules; merge address components into single formatted field - Build the entire sequence as a single Power Query with clear named steps, connected to a "Raw Data" sheet where you paste new files - Include a brief instruction note with screenshots showing where to paste and how to Refresh **Deliverable:** One workbook — open, paste raw data, click Refresh, done. Every cleaning step runs automatically. I work daily with Excel data cleaning in Python and Power Query. Can deliver within 24 hours of receiving your sample file. Happy to sign an NDA if needed — ready to start right away!
₹1,050 INR in 7 days
0.0
0.0

With 25 years of professional records management experience supporting organisations such as Iron Mountain and ExxonMobil, I specialise in accuracy‑critical data cleaning and standardisation. I can clean your customer data to a consistent, reliable standard and then build a one‑click Power Query workflow so the same cleanup can be applied automatically to future data. I will remove exact duplicates while preserving the first occurrence, trim stray spaces, convert names and addresses to Proper Case, fix date and number formats, split/merge fields where needed, and ensure every column follows a consistent structure. Once the data is clean, I’ll set up a clearly labelled Power Query that performs the full sequence when you press Refresh, along with a short note showing where to paste new raw data. You will receive a clean, accurate workbook delivered with strict confidentiality and a repeatable workflow you can use indefinitely. I can begin immediately and complete a sample file today.
₹2,000 INR in 7 days
0.0
0.0

Kurli, India
Member since Jul 30, 2026
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$15-25 USD / hour
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£250-750 GBP
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