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Names & people
Split, join and format first and last names in bulk.
👤
Split full name
Split a full name into first name, paternal and maternal last names.
🔗
Join name and last names
Combine first name and last name columns into one with your chosen format.
🔤
Normalize capitalization
Fix name capitalization while respecting particles like "de la" or "van".
🔡
Extract initials
Get the initials from full names.
✂️
Strip titles & honorifics
Remove titles like Dr., Mr., Mrs. or Eng. from a list of names.
📧
Generate usernames & emails
Create usernames or emails from first and last names.
👋
Generate personalized greetings
Build greetings with {first}, {last}, {full} and {title}/{cargo} (2nd column).
Generators
Generate test data, codes and more.
▦
Generate QR codes
Create styled QR codes, WiFi or vCard. Single or batch.
📜
Generate certificate PDFs
Upload a template, place the centered name, and get a PDF with one certificate per person.
🏷️
Name badges PDF
Corporate badges with logo, colors, photo and horizontal or vertical layout.
📋
Attendance sheet PDF
Create a printable sheet with names and a signature column.
🎲
Raffle / giveaway
Pick random winners: a single prize or 1st, 2nd, 3rd… up to N places.
👤
Temporary users
Generate username and password from a name list.
Phone numbers
Format, validate and clean phone numbers.
📱
Format phone numbers (US)
Normalize US/NANP numbers to national, international, E.164 or WhatsApp link.
🧹
Clean phone numbers
Strip spaces, dashes and parentheses; keep digits only.
💬
WhatsApp links
Build wa.me links with a personalized message ({name}). Defaults to US (+1).
📇
Extract emails & phones
Pull emails and phone numbers from a pasted text block.
Emails
Extract, validate and clean email lists.
Data cleaning
Clean and transform Excel and CSV columns.
✂️
Trim spaces
Trim leading/trailing spaces and collapse double spaces in all cells.
🗑️
Remove duplicate rows
Delete fully identical rows from a CSV or Excel file.
🔗
Join columns
Combine several columns into one with your chosen separator.
✂️
Split column
Split "City, State" or similar values into multiple columns.
0️⃣
Pad with zeros
Left-pad codes and folio numbers with zeros (7 → 00007).
⚠️
Find incomplete rows
Flag rows that have empty cells.
📂
Tag file parts
Assign each row to part_1, part_2… by N rows (for split uploads).
🕵️
Mask data
Hide part of phones or accounts and keep only the last digits visible.
⚖️
Compare two lists
See what is only in A, only in B, or in both.
✨
Clean client list
All-in-one: trim, case, accents, empty rows and duplicates.
📊
Compare two spreadsheets (diff)
Find new, removed or changed rows between two Excel/CSV files.
🔀
Merge spreadsheets by key
Join two tables on a shared column (like VLOOKUP).
Text & formatting
Sort, clean and reformat text lists.
📑
Remove duplicate lines
Remove repeated rows from a list, keeping the first occurrence.
↕️
Sort lines
Sort a list alphabetically or numerically.
➕
Add prefix or suffix
Add text at the start and/or end of each line.
⬜
Remove empty lines
Delete blank rows from your list.
Á
Remove accents
Strip accents and diacritics from a list (useful for legacy systems).
🔗
Generate slugs / URLs
Turn titles into URL-friendly slugs: "My Course" → my-course.
🔢
Number lines
Add 1., 2., 3.… at the start of each line.
📄
Join paragraphs
Merge broken lines into one continuous paragraph.
🔀
Shuffle list
Randomize the order of rows.
🔤
Count characters & words
Count characters, characters without spaces, and words per line.
🔢
Expand number ranges
Turn ranges like 1-5, 8, 12-14 into a list of numbers.
Dates & time
Normalize and compute with dates in bulk.
Regional validators
Validate RFC, CURP, CLABE and other IDs.
🆔
Validate RFC
Validate Mexican RFC format in bulk.
🪪
Validate CURP
Validate CURP with check digit in bulk.
🏦
Validate CLABE
Validate 18-digit Mexican bank CLABE in bulk.
🏛️
CLABE to bank name
Identify the bank from a Mexican CLABE account number.
🔢
Generate check digit
Compute CLABE (17→18) or CURP (17→18) check digits.
Web & marketing
Clean URLs, extract links and build campaigns.
Numbers
Format figures, amounts and percentages.