A successful download is less useful if its name tells you nothing about the contents. Repeated names such as image.jpg or long numeric identifiers make a collection difficult to review later.
Simple Mass Downloader lets you set naming and folder organization before starting a batch. The preview is the important part: a rule that looks right in isolation can produce empty names, duplicate paths or an unexpected extension when applied to real resources.
Start with a naming preset
Use a preset when a small change solves the problem. Options include the original name, a number plus the original name, a site plus a number, or a date plus the original name.
For a set of handouts from one source, a counter and original filename may be sufficient. For images from several sites, including the host makes the source easier to recognize.
Keep useful original information when possible. Replacing every filename with a counter can make it harder to connect the downloaded file to the page where you found it.
Build a template from available metadata
A custom template combines placeholders with your own separators. One practical example is:
{host}-{ccc}-{name}.{ext}
This combines the source host, a padded counter, the original name and extension. A possible preview is example.com-001-project-brief.pdf; that is an illustration, not a file created by this guide.
Other available metadata includes dates, titles and alternative text. The exact usefulness depends on what the page provides. A link without meaningful title or alt text cannot supply a descriptive title just because a template asks for one.
Inspect several preview rows, including a resource with sparse metadata. Use the original name or a counter when relying only on a descriptive field would leave ambiguous output.
Keep filename extensions consistent
The extension belongs to the file format. Renaming photo.webp to photo.jpg does not convert the image, and renaming an HTML response to .pdf does not create a document.
Check whether your chosen template already includes {ext}. Avoid accidentally adding the extension twice. Preserve a format that matches the resource, and test a sample if the source returns files without an obvious suffix.
Downloaded content can also differ from what a URL suggests when the source redirects to a login or error page. Resolve that access problem rather than trying to fix it with a name.
Organize folders by source or type
A folder rule such as Images/{host} can group image resources by site. Automatic rules can match properties including domain, extension, category, name, source or link text.
Standard downloads operate relative to Chrome’s download location. The Choose a folder option saves directly to a directory you authorize. It works with free credits; keep the Dashboard open until saving finishes. A path preview shows the intended organization; it does not bypass operating-system or browser permission checks.
Choose an organization that matches retrieval later. “Reports by source” may help research provenance, while “Images by project” may better suit a design handoff.
Check collisions and cleanup rules
Two resources can generate the same name even when their URLs differ. Add a counter or source field where necessary, and review the destination preview rather than assuming the extension can infer your intended distinction.
Find-and-replace can remove repeated filename fragments. Start with a plain replacement for a predictable prefix. Regular expressions are more powerful but should be tested on a small sample; an overly broad match can remove the meaningful part of every filename.
Do not make a “never overwrites” assumption. Naming, browser conflict behavior and file access have specific limits. Choose distinct paths and inspect the results of a small batch before running a large job.
Reuse settings without confusing them with saved files
Set names and folder rules, create personal categories, and save download presets. Helpful tips and a user guide explain your options. Download presets reuse filters and download preferences; applying one does not scan or start a download. Back up your settings before using Restore defaults, which also clears custom rules and presets.
The product does not provide a browsable archive of saved scans. Keep important files in your own storage, and export a resource list when you need a record of the source addresses.
For a spreadsheet that already specifies names and directories, use structured CSV import. For a collection spanning several pages, pair a source-based naming rule with multi-tab scanning.
