How-To Guides for Every Tool
Step-by-step instructions for all ConverterHub tools. No signup, no software — follow along and get results in seconds.
📋 Jump to a guide
How to Convert PDF to Word Online
Convert any PDF into a fully editable Word document (.docx) in seconds — no desktop software needed.
- Go to the PDF to Word converter.
- Drag and drop your PDF into the upload area, or click to browse.
- Wait a few seconds while the file is processed securely on our server.
- Click Download to save your new Word document.
How to Convert Word to PDF
Turn any .doc or .docx file into a polished, print-ready PDF — entirely in your browser.
- Open the Word to PDF converter.
- Drop your .doc or .docx file into the upload area, or click to browse.
- Wait for the live preview to render your document on screen.
- Click Save as PDF to download your PDF file.
How to Merge or Split PDF Files
Combine multiple PDFs into one, or extract specific pages from a PDF — all in your browser.
- Go to the PDF Merge & Split tool.
- To merge: select the Merge tab, upload two or more PDFs, drag to reorder them, then click Merge PDFs.
- To split: select the Split tab, upload a PDF, choose Extract All Pages or enter a custom page range (e.g. 1–3, 5, 7–9), then click Split PDF.
- Your merged or split file(s) download automatically.
How to Compress Files Online
Reduce the size of images, PDFs or bundle multiple files into a compressed ZIP archive.
- Open the File Compressor.
- Choose a mode: Images, PDF or ZIP Archive.
- Upload your file(s) by dragging into the upload area or clicking to browse.
- For images and PDFs, adjust the quality slider to control compression level.
- Click Compress and download your reduced-size file.
How to Remove an Image Background
Remove the background from any photo automatically using AI — or pick a specific colour to erase manually.
- Go to the Background Remover.
- Upload your image (JPG or PNG).
- AI mode (Auto): the background is detected and removed automatically. Download the transparent PNG.
- Manual mode: click on the background colour you want to remove. Adjust the tolerance slider if needed to fine-tune the selection.
- Click Download to save your image with a transparent background.
How to Extract Text from an Image (OCR)
Convert any scanned document, photo of text, or screenshot into editable, copyable text using OCR technology.
- Open the OCR Image to Text tool.
- Upload your image (JPG, PNG, WEBP, or PDF page screenshot).
- Select the language of the text in your image (supports English, Yoruba, Hausa and 10+ others).
- Click Extract Text.
- Copy the extracted text or download it as a .txt file.
How to Compress an Image
Reduce image file size for faster website loading or easier sharing — without visible quality loss.
- Open the Image Compressor.
- Drag and drop your image (JPG, PNG or WEBP) into the upload area.
- Adjust the quality slider — lower quality = smaller file size.
- Click Compress & Download.
How to Build a Professional Resume
Create a polished, downloadable resume PDF in minutes — no account required.
- Open the Resume Builder.
- Fill in your personal details — name, email, phone, location and professional summary.
- Add your work experience entries — job title, company, dates and description.
- Add your education, skills and any other sections.
- Preview your resume on the right panel as you type.
- Click Download PDF to save your completed resume.
How to Generate a QR Code
Create a scannable QR code for a website URL, free text, email address, phone number or Wi-Fi credentials.
- Go to the QR Code Generator.
- Choose a QR type: URL, Text, Email, Phone or Wi-Fi.
- Enter your content in the input field.
- Select a size (200×200, 300×300 or 400×400 px) and optionally pick custom colours.
- Click Generate QR Code.
- Click Download QR Code to save it as a PNG image.
How to Generate a Strong Password
Create a cryptographically secure random password — never stored or sent anywhere.
- Visit the Password Generator.
- Set the password length using the slider (4–64 characters).
- Check the character types to include: uppercase, lowercase, numbers and/or symbols.
- Optionally tick Exclude ambiguous characters (0, O, l, 1, I) to avoid confusion.
- Select how many passwords to generate (1, 5 or 10).
- Click Generate Password then Copy.
How to Convert Text to Speech
Have any text read aloud by your browser, with control over voice, speed and pitch.
- Open the Text to Speech tool.
- Type or paste your text into the box (up to 5,000 characters).
- Select a voice from the dropdown — many languages and accents available.
- Adjust the speed, pitch and volume sliders as needed.
- Click Speak. Click Pause or Stop at any time.
- Optionally click Download MP3 to save the audio.
How to Translate Text – 100+ Languages
Translate any text instantly into over 100 languages including Yoruba, Igbo and Hausa.
- Go to the Language Translator.
- Type or paste the text you want to translate.
- Select the source language (or leave on Auto-Detect).
- Select your target language.
- Click Translate (or press Ctrl+Enter).
- Copy the result or click the Swap button to reverse the languages.
How to Download YouTube Thumbnails
Download any YouTube video's thumbnail in HD quality — single or batch up to 100 URLs.
- Go to the YouTube Thumbnail Downloader.
- Single video: paste the YouTube URL and click Load. Choose from 5 resolutions and click Save.
- Batch mode: paste up to 100 YouTube URLs (one per line), click Process & Show Table.
- Download individual thumbnails from the table, or click Download ZIP to get them all at once.
- Optionally click Export CSV to save all thumbnail URLs to a spreadsheet.
How to Convert CSV to Excel (or Excel to CSV)
Convert CSV files to Excel (.xlsx) or Excel files to CSV — batch convert multiple files at once.
- Open the CSV to Excel converter.
- Select the mode: CSV → Excel or Excel → CSV.
- Upload your file(s) by dragging in or clicking to browse — multiple files supported.
- Click Convert. Each converted file downloads automatically.
How to Convert Units
Convert between any units across 8 categories: length, weight, volume, temperature, area, speed, data storage and pressure.
- Open the Unit Converter.
- Find the category you need (e.g. Length, Temperature).
- Enter your value in the input field.
- Select the source unit from the first dropdown.
- Select the target unit from the second dropdown.
- Click Convert to see the result instantly.
How to Calculate Land Area – Plots, Acres, Hectares
Calculate land area in Nigerian plot sizes, square meters, acres and hectares using four built-in calculators.
- Go to the Land Calculator.
- Choose one of the four calculators:
- Standard Plot Sizes: view pre-calculated 50×100 ft and 60×120 ft plot info.
- Custom Plot Size: enter width and length in feet to get area in all units.
- Area to Plots: enter area in m², hectares or acres to get equivalent plot count.
- Acres to Plots + Metric: convert acres to plots, hectares, m² and sq ft.
- Click Calculate or Convert.
How to Convert NNO, UTM and WGS84 Coordinates
Convert between Nigerian local survey coordinates, UTM, WGS84 (GPS) and Minna Datum — for surveyors and GIS professionals.
- Visit the Coordinate Converter.
- Choose a conversion tab:
- NNO → UTM: select your Ogun State local origin, enter local Northing/Easting, choose output system.
- Datum Converter: convert absolute national-grid coordinates between any two systems.
- UTM → NNO: reverse convert UTM to local field book coordinates.
- WGS84 → UTM: enter GPS lat/lon (decimal or DMS) to get UTM output in Minna or WGS84 datum.
- WGS84 ↔ Minna: convert between GPS and Nigeria's official Minna Datum.
- Enter your coordinate values and click Convert.
- Click any Copy button next to a result to copy that value.