In Telegram (TG) operations, many still believe that "Telegram number screening can only be done manually, verifying one number at a time." They spend hours staring at screens checking number validity every day—not only suffering from back and eye strain, but also frequently making misjudgments due to fatigue. In reality, however, professional Telegram number screening has long entered the automation era. With the ITG Global Screening tool, you can achieve automated bulk Telegram number screening, finishing 3 days of manual work in just 1 hour. This automated bulk screening not only accurately identifies valid customers and avoids high-risk accounts, but also completely frees up your hands—allowing operators to focus on more valuable customer conversion tasks. Starting from the pain points of manual Telegram number screening, this article will explain in detail how ITG Global Screening enables automated bulk screening, helping you bid farewell to tedious manual work.
Operators who still insist on manual Telegram number screening endure daily struggles with efficiency, accuracy, and cost. These pain points are exactly what automated tools aim to solve:
- Manual operation: Verifying one Telegram number requires 4 steps—"searching the account → checking registration status → judging activity level → marking attributes"—taking an average of 10 minutes per number. In 8 hours a day, you can only screen 48 valid numbers.
- Efficiency gap: ITG Global Screening’s automated bulk screening processes 500 numbers per hour, totaling 4,000 numbers in 8 hours. Its efficiency is 83x that of manual work. By the time you manually screen 100 numbers, competitors will have finished 8,300.
- Real scenario: A cross-border e-commerce operation team of 2 people manually screened Telegram numbers, processing only 336 numbers in a week with a validity rate of less than 30%. After switching to ITG’s automated screening, 1 person processed 2,000 numbers a day with a validity rate of 95%—and the team even reduced its headcount by 1.
- Manual judgment: Can only rely on simple indicators like "default avatar or random nickname" to identify validity, making it impossible to distinguish between "silent accounts" (with avatars but inactive for 6 months) and "truly active accounts." The misjudgment rate exceeds 30%.
- Resource waste: Valid customers are mistakenly labeled as "zombie accounts" and eliminated, missing conversion opportunities; virtual numbers are misjudged as "valid accounts" for messaging, increasing invalid costs.
- Data reference: Detection via ITG Global Screening shows that manual Telegram number screening misses an average of 25% of valid customers, while automated screening has a miss rate of less than 1%—accuracy improved by 25x.
- Labor investment: In a 10-person operation team, 6 people must be fully dedicated to manual Telegram number screening—accounting for over 60% of labor costs—yet they only complete what 1 person using an automated tool can finish in a day.
- Opportunity cost: Manual screening causes you to miss industry milestones (e.g., Black Friday promotions, new product launches). By the time you finish screening, competitors will have already seized market share.
- Case comparison: A foreign trade enterprise spent 42,000 yuan monthly on manual Telegram screening, only obtaining 1,200 valid leads. After switching to ITG’s automated screening, the monthly cost dropped to 8,000 yuan, and 15,000 valid leads were obtained—cost per lead fell from 35 yuan to 0.5 yuan.
ITG Global Screening, as a dedicated tool for automated bulk Telegram number screening, is not just a "replacement for manual clicks." Instead, it realizes end-to-end automation through 3 core features—"automated import, intelligent screening, and result output"—completely freeing operators from tedious work.
ITG Global Screening supports automated import of numbers from multiple channels, eliminating manual sorting and copy-pasting:
- Multi-format compatibility: Automatically recognizes Excel, CSV, and TXT formats. No need to manually adjust table structures—just upload files directly.
- Bulk import limit: Imports up to 100,000 numbers at a time, supporting compressed file uploads (max 50MB) to avoid manual multi-batch uploads.
- Automatic format repair: Automatically supplements missing country codes (e.g., converting "1234567890" to "+11234567890") and removes special characters like spaces or hyphens—no manual editing required.
A cross-border 3C enterprise previously spent 2 days of 1 person’s work to manually import 50,000 Telegram numbers. After switching to ITG’s automated import, file upload took only 30 seconds, and the system completed format repair automatically—efficiency improved by 960x.
ITG Global Screening’s automated bulk Telegram number screening uses AI algorithms for multi-dimensional intelligent screening, with zero manual monitoring required:
- Automatically identifies empty/disconnected numbers: Verifies via real-time operator data to confirm unusable numbers and eliminate them directly.
- Automatically filters virtual numbers: Accurately identifies virtual numbers (e.g., Google Voice, TextNow) with an accuracy rate of over 98%.
- Automatically detects unregistered accounts: Connects to the Telegram Business API to real-time check if a number is registered on Telegram—unregistered accounts are excluded automatically.
- Automatically extracts user tags: Generates age, region, and interest tags (e.g., "25-35 years old + USA + 3C needs") based on the Telegram groups users joined and channels they followed.
- Automatically judges activity levels: Marks users as "highly active/moderately active/low active" based on their login frequency in the past 3/7/30 days, prioritizing retention of highly active customers.
- Automatically identifies high-risk accounts: Connects to Telegram risk control data to mark accounts that are "banned or frequently reported," avoiding associated violations.
A maternity brand used ITG’s automated screening to filter 18,000 target customers labeled "25-35 years old females + following maternity channels + highly active" from 80,000 numbers. The entire process required no human intervention, and the system sent an email notification upon completion.
ITG Global Screening automatically generates visual reports and supports multi-format result output, directly connecting to downstream operation tools:
- Automatic classification and filing: Screening results are automatically categorized into "valid active accounts, low-active accounts, invalid accounts, and high-risk accounts." Excel export is supported, with detailed reasons marked for each category (e.g., "Invalid reason: Not registered on Telegram").
- Automatic report generation: Generates visual reports with "validity rate, tag distribution, and risk ratio," including bar charts and pie charts—no manual PPT creation needed.
- Automatic tool connection: Screening results can be directly synchronized to Telegram bulk messaging tools or CRM systems. No manual copy-pasting is required, creating an automated closed loop of "screening → reach → follow-up."
A SaaS enterprise directly synchronized valid customer lists to its Telegram bulk messaging tool after ITG’s automated screening. The system automatically triggered welcome message pushes, and operators only needed to review conversion data—no involvement in screening or pushing was required.
ITG Global Screening has an extremely low learning curve. Ordinary operators can get started in 10 minutes without professional skills. The specific process is as follows:
- Organize files: Save Telegram numbers to be screened in Excel/CSV in any format (no need for uniform formatting—the system recognizes automatically).
- Log in to the tool: Register and log in to the ITG Global Screening backend, then enter the "Automated Bulk Telegram Number Screening" module.
- Upload files: Click "Select File," choose the prepared number file. The system automatically starts format recognition and repair, completing upload within 10 seconds.
Based on operation needs, check the required screening dimensions—the system automatically matches corresponding algorithms:
- Mandatory dimensions (checked by default): Empty/disconnected number filtering, virtual number filtering, unregistered account detection, high-risk account identification.
- Optional dimensions:
- Activity screening: Check "Highly active (≥3 logins in 7 days)" or "Moderately active (1-2 logins in 7 days)."
- Tag screening: Check "Age stratification," "Region screening," or "Interest tags (e.g., cross-border e-commerce, maternity)."
- Confirm settings: Click "Next." The system automatically displays the estimated screening time (e.g., "10,000 numbers, estimated time: 20 minutes").
- Start the task: Click "Launch Automated Screening." The system runs in the background—you can close the page or switch devices without affecting progress.
- Real-time monitoring: Check screening progress in the "Task Center," which supports pausing/resuming tasks. The system displays "numbers screened, valid numbers, and remaining time" in real time.
- Completion notification: Upon completion, the system sends dual notifications via email and SMS—no need to wait for results manually.
- View the report: Click the link in the notification to view the automatically generated screening report. Focus on "validity rate and proportion of target tag customers."
- Export results: Click "Export Valid Customers," then choose Excel format or direct synchronization to a Telegram bulk messaging tool/CRM system.
- Start operations: After synchronization, the Telegram bulk messaging tool automatically triggers pushes, and the CRM system automatically creates customer profiles. Operators only need to follow up on conversions.
A cross-border e-commerce enterprise uses this process to screen 50,000 Telegram numbers monthly with ITG. Only 1 person is needed, and the entire operation takes 1 hour—saving 89 hours of manual work per month and reducing labor costs by 80%.
- Manual screening: A 3-person team manually screened Telegram numbers daily, processing 144 numbers a day with a 30% validity rate. Only 1,008 valid leads were obtained monthly.
- High costs: Monthly labor costs were 36,000 yuan, with a cost per lead of 35.7 yuan—far exceeding the industry average of 10 yuan.
- Low efficiency: New product promotions required screening customers 10 days in advance, missing the optimal promotion window, and the conversion rate was only 1.2%.
- Efficiency improvement: 1 person processed 3,000 Telegram numbers a day with a 95% validity rate. 57,000 valid leads were obtained monthly—efficiency improved by 56x.
- Cost reduction: Labor costs dropped from 36,000 yuan/month to 8,000 yuan/month, saving 84,000 yuan in 3 months. Cost per lead fell from 35.7 yuan to 0.14 yuan.
- Conversion improvement: New product screening was completed 1 day in advance, improving push timeliness. The conversion rate rose from 1.2% to 4.8%, and order volume increased by 4x.
Telegram numbers vary by region (e.g., more virtual numbers in the US, more empty numbers in Southeast Asia). Select target regions (e.g., "USA," "India") in the screening settings—the system will automatically activate region-specific screening algorithms to improve accuracy.
Telegram number status changes dynamically (e.g., users cancel accounts or change phone numbers). It is recommended to set up "monthly automated screening" tasks. The system will regularly screen existing customers based on preset dimensions, eliminate dormant accounts, and add new customers.
Free tools can only automatically screen basic invalid numbers—they cannot extract tags or identify high-risk accounts, with a screening accuracy of less than 70%. ITG Global Screening has an automated screening accuracy of 99.2% and provides tags and reports, saving costs in the long run.
Fully leverage ITG’s "automated tool connection" feature to directly synchronize screening results to Telegram bulk messaging tools. Avoid efficiency losses from manual data transfer and achieve end-to-end automation.
In the era of refined Telegram operations, "manual Telegram number screening" has long been a synonym for inefficiency. ITG Global Screening—this automated bulk screening tool—not only improves efficiency and accuracy while reducing costs, but also frees operators from tedious manual work, allowing them to focus on more valuable tasks like customer conversion and content optimization.
Remember: The core of operations is not "how much repetitive work you do," but "how much value you create." Use ITG Global Screening for automated bulk Telegram number screening, say goodbye to manual work, free up your hands, and make Telegram operations more efficient and effortless. Launch ITG’s automated screening now—finish 3 days of work in 1 hour, and halve labor costs while doubling conversions in 3 months!
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