Long campaign links break across lines in emails, crowd social posts and take a minute each to shorten by hand. The Kwebby Bulk URL Shortener is a bulk URL shortener that turns up to 10 long URLs into TinyURL short links with one click. This guide covers what the tool does, how to use it, what short links mean for SEO and the mistakes that waste a batch.
Key Takeaways
- The tool shortens up to 10 URLs per run, one per line, using TinyURL. The page states "Powered by TinyURL. Max 10 URLs per batch."
- URLs without https:// are accepted, according to the page changelog dated Aug 19, 2026. A bad entry shows "Invalid URL format" on its own row while the rest still shorten.
- Each result shows the original URL, the short link and a "copy" button. The interface has no file download, so paste the pairs into a spreadsheet.
- In our test, a TinyURL link answered with a 301 redirect. Google's documentation says permanent redirects point its systems to the destination as the canonical page, so short links should not replace the canonical URLs on your own pages.
- Add UTM parameters before you shorten, because a short link hides the destination and you cannot add tags to it afterward.
- A short link hides its target and depends on the shortener staying online, so test every link before you publish it.
What Is the Kwebby Bulk URL Shortener?
The Kwebby Bulk URL Shortener is a free web tool that shortens many links at once. Paste a list of URLs, click Shorten All and get a TinyURL short link for each. It replaces ten visits to a single-link shortener with one paste.
It belongs to Kwebby's SEO tools. It is a plain shortener. It has no custom aliases, branded domains or click reports, so it suits quick jobs and not long-term link management.
Key Features and How It Works
Up to 10 URLs, one per line
The input box starts empty and shows the placeholder "Enter up to 10 URLs (one per line)". The tool splits your text on line breaks, trims each line, drops blanks and sends the first 10 to the shortener. Anything after line 10 is ignored, so run longer lists in batches of 10.
TinyURL short links
Each valid URL comes back as a link on tinyurl.com. In our test, https://example.com/long-page-one became a short link that returned a 301 (moved permanently) response pointing at the original address. The short link opens in a new tab when you click it.
Results you can scan and copy
Every result shows the original URL in small gray text, truncated if it is long, with the short link below it and a "copy" button beside it. Clicking "copy" places the short link on your clipboard. Matching original and short links in the same block keeps a batch easy to check.
Row-by-row errors
If an entry is not a valid URL, that row shows "Invalid URL format" in place of a short link, and the other rows still shorten. If every entry fails, a red message reads "None of those URLs could be shortened. Check they are valid." An empty box returns "Paste at least one URL, one per line."
Why Bulk Link Shortening Matters
Short links help where space and readability matter: SMS messages, printed flyers, QR codes, slide decks and social bios. Doing a campaign's worth of them one at a time wastes effort and invites copy-and-paste mistakes. A batch tool keeps the whole list in one place.
SEO is the question most people ask next. Google's redirect documentation says that permanent redirects such as 301 tell its systems to treat the destination as the canonical page. Your destination page stays the page that Google considers canonical. The short link is a doorway, not a replacement.
Short links carry risks too. Wikipedia points out that short links break if the shortening service shuts down and that a short link hides where it leads. For anything that must last, such as a printed brochure, test the link and keep a record of where it points.
How to Use the Bulk URL Shortener
- Open the tool and click in the box that reads "Enter up to 10 URLs (one per line)".
- Paste your list, one URL per line. Add UTM tags first if the links go into a campaign.
- Click "Shorten All". The button reads "Shortening…" while the request runs.
- Read each result block, which shows the original URL above its short link.
- Click "copy" next to a short link to place it on your clipboard.
- Paste the original and short pairs into a spreadsheet, and re-run any row that showed "Invalid URL format".
Best Practices for Shortening Links
Add UTM tags before you shorten
A short link points to one fixed destination. Build the full tagged address first with the UTM Link Tracker, then shorten it. Shortening an untagged URL and tagging it later means starting over with a new short link.
Test every short link
Click each short link before you send it. The WWW Redirect Checker traces the redirect chain and shows the status codes and final destination. A wrong paste or a typo in the original URL will otherwise travel to every reader.
Keep canonical URLs on your own pages
Use short links for sharing, not for internal navigation or for links that sit in your site's own content. Link to the real page there. The short link adds a hop and depends on a third party.
Record your own mapping
The tool does not export results, so build a two-column sheet of original and short links as you go. That sheet becomes your audit list if a campaign link needs checking later.
Know what the tool leaves out
The tool offers no custom back-halves, no branded domain and no click statistics. If a campaign needs those, use a dedicated shortener account and keep this tool for fast, plain jobs.
Common Use Cases
- Email campaigns. Replace long tracked URLs with short links so they do not wrap awkwardly in plain-text emails.
- SMS and chat. Fit a link into a short message without a long query string.
- Print and slides. Give readers an address they can type or turn into a code with the QR Code Generator.
- Social bios and posts. Swap a long product URL for a clean link.
- Reports and spreadsheets. Compact a column of long URLs into one that fits on screen.
- Affiliate and partner links. Share a tidy link, with the original URL kept in your own notes for checking.
Related Kwebby Tools
The UTM Link Tracker builds UTM-tagged URLs for Google Analytics campaigns. The WWW Redirect Checker traces every redirect for a URL. The URL Encoder / Decoder fixes query strings with special characters before you shorten them. The QR Code Generator turns a short link into a scannable code, and the Broken Links Finder scans a page for dead links, including old short links.
Frequently Asked Questions (FAQs)
What is a bulk URL shortener?
A bulk URL shortener turns a whole list of long URLs into short links in one step. You paste the list, run it once and copy the results. Kwebby's version shortens up to 10 URLs per run through TinyURL.
How many URLs can I shorten at once?
You can shorten 10 URLs per run. The page says "Max 10 URLs per batch", and the tool sends only the first 10 non-blank lines. Run longer lists in batches.
Do short URLs affect SEO?
A short link sends visitors on to your page, and Google's documentation says a 301 points its systems to the destination as the canonical page. The short link itself does not replace your page in search results. Keep real URLs in your own content and use short links for sharing.
Do I need to add https:// to my URLs?
No. The page changelog dated Aug 19, 2026 says URLs without https:// are accepted, and a test of a bare address returned a working short link. Pasting the full address is still the safer habit.
Can I download the shortened links as a file?
No. The interface shows a "copy" button for each link and no download button. Copy the links into a spreadsheet to keep them.
Is the Bulk URL Shortener free?
Yes. Kwebby states that the tool is completely free and needs no account.
Final Thoughts
The Bulk URL Shortener does one job: it turns a short list of long links into tidy TinyURL links without extra steps. Tag your URLs first, test the results and keep a sheet of the pairs. Paste your next batch of ten, copy the short links and check each one with the WWW Redirect Checker before it goes out.